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Showing posts from May, 2025

Robotic table tennis system predicts ball trajectory and adapts swing in real time

Over the past decades, roboticists have introduced various systems that can replicate specific human motions and behaviors with remarkable accuracy. Some of these robots can even compete with other robots or humans in specific sports, such as the robots showcased at the RoboCup, an international robotics event at which robots play soccer with each other. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/i4tKv0R

Google makes case for keeping Chrome browser

Google on Friday urged a US judge to reject the notion of making it spin off its Chrome browser to weaken its dominance in online search. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/WPoXRhQ

Job posted to Hacker News: AccessOwl (YC S22) is hiring an AI TypeScript Engineer to connect 100s of SaaS

AccessOwl (YC S22) is hiring an AI TypeScript Engineer to connect 100s of SaaS by mathiasn | on Hacker News .

Google is going 'all in' on AI: It's part of a troubling trend in big tech

Google recently unveiled the next phase of its artificial intelligence (AI) journey: "AI mode". from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/60pRH7U

Job posted to Hacker News: StackAI (YC W23) Is Looking for SWR and Tailwind Wizards

StackAI (YC W23) Is Looking for SWR and Tailwind Wizards by baceituno | on Hacker News .

Job posted to Hacker News: Weave (YC W25) is hiring a founding engineer

Weave (YC W25) is hiring a founding engineer by adchurch | on Hacker News .

Robot navigates high-speed parkour with autonomous movement planning

A team of roboticists and AI specialists at the Robotics & Artificial Intelligence Lab in Korea has designed, built and successfully tested a four-legged robot that is capable of conducting high-speed parkour maneuvers. In their paper published in the journal Science Robotics, the group describes how they gave their robot a controller capable of both planning and tracking its own movements to allow it to freely traverse a range of environments. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/61WDbsu

Burning out? An e-tattoo can track mental strain

Ever thought so long and hard on a problem that your forehead grew hot, your brain became frazzled and your eyes grew bleary? from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/AltjKNn

EV battery recycling key to easing future lithium supply constraints, modeling study shows

Lightweight, powerful lithium-ion batteries are crucial for the transition to electric vehicles, and global demand for lithium is set to grow rapidly over the next 25 years. A new analysis from the University of California, Davis, published May 29 in Nature Sustainability, looks at how new mining operations and battery recycling could meet that demand. Recycling could play a big role in easing supply constraints, the researchers found. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/NeZEwAH

EV battery recycling key to easing future lithium supply constraints, modeling study shows

Lightweight, powerful lithium-ion batteries are crucial for the transition to electric vehicles, and global demand for lithium is set to grow rapidly over the next 25 years. A new analysis from the University of California, Davis, published May 29 in Nature Sustainability, looks at how new mining operations and battery recycling could meet that demand. Recycling could play a big role in easing supply constraints, the researchers found. from Technology Business News - Technology News, Technology Companies, Technology Business https://ift.tt/NeZEwAH

Four-legged robot plays badminton with humans

A small team of roboticists at Robotic Systems Lab, ETH Zurich, in Switzerland, has designed, built and tested a four-legged robot capable of playing badminton with human players. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/E8okqgs

Geopolymer technology turns recycled glass and construction waste into a durable and green construction material

With global population growth accelerating urban expansion, construction activity has reached unprecedented levels—placing immense pressure on both natural resources as well as the environment. A cornerstone of modern-day infrastructure, Ordinary Portland Cement remains the most effective and commonly used soil solidifier despite contributing substantially to global carbon emissions. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/Oq9Krjl

Job posted to Hacker News: Infisical (YC W23) Is Hiring Full Stack Engineers (TypeScript) in US and Canada

Infisical (YC W23) Is Hiring Full Stack Engineers (TypeScript) in US and Canada by dangtony98 | on Hacker News .

Laser technique improves ultra-high temperature ceramic manufacturing for space and defense applications

Researchers have demonstrated a new technique that uses lasers to create ceramics that can withstand ultra-high temperatures, with applications ranging from nuclear power technologies to spacecraft and jet exhaust systems. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/IGzYSgP

Team teaches AI models to spot misleading scientific reporting

Artificial intelligence isn't always a reliable source of information: large language models (LLMs) like Llama and ChatGPT can be prone to "hallucinating" and inventing bogus facts. But what if AI could be used to detect mistaken or distorted claims, and help people find their way more confidently through a sea of potential distortions online and elsewhere? from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/9FdsL6x

A new transformer architecture emulates imagination and higher-level human mental states

The advancement of artificial intelligence (AI) and the study of neurobiological processes are deeply interlinked, as a deeper understanding of the former can yield valuable insight about the other, and vice versa. Recent neuroscience studies have found that mental state transitions, such as the transition from wakefulness to slow-wave sleep and then to rapid eye movement (REM) sleep, modulate temporary interactions in a class of neurons known as layer 5 pyramidal two-point neurons (TPNs), aligning them with a person's mental states. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/xjcKhHa

Ultra-thin protective coating boosts cadmium telluride solar cell performance by 13%

An NYU Tandon-led research team has developed a novel technique to significantly enhance the performance of cadmium telluride (CdTe) solar cells. Unlike conventional silicon panels that use thick layers of silicon, these solar cells use a simpler, less expensive approach—depositing an ultra-thin layer of cadmium and tellurium compounds onto glass. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/71CMmZ9

Robot morphs midair to switch from flying to rolling on terrain

Specialized robots that can both fly and drive typically touch down on land before attempting to transform and drive away. But when the landing terrain is rough, these robots sometimes get stuck and are unable to continue operating. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/VwOegj9

GPT-4o exhibits humanlike cognitive dissonance, study finds

A leading large language model displays behaviors that resemble a hallmark of human psychology: cognitive dissonance. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/lim9CQe

Job posted to Hacker News: GoGoGrandparent (YC S16) is hiring Back end Engineers

GoGoGrandparent (YC S16) is hiring Back end Engineers by davidchl | on Hacker News .

Algorithm improves acoustic sensor accuracy for cheaper underwater robotics

In the ocean sciences, robots provide views of the unexplored and can navigate environments not safely accessible to humans. Such dangerous settings make up the majority of Earth's oceans. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/4dCPGXo

Electric buses don't like the cold, study finds

In 2021, Tompkins Consolidated Area Transit (TCAT) in Ithaca received a grant to procure seven all-electric buses and began a pilot program that didn't go as they'd hoped. In addition to issues with the manufacturers, the buses struggled in Ithaca's hilly terrain and were unreliable, with reduced range, in cold weather. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/zKnJ7um

AI meets game theory: How language models perform in human-like social scenarios

Large language models (LLMs)—the advanced AI behind tools like ChatGPT—are increasingly integrated into daily life, assisting with tasks such as writing emails, answering questions, and even supporting health care decisions. But can these models collaborate with others in the same way humans do? Can they understand social situations, make compromises, or establish trust? from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/yq2HmPF

SPDR S&P 500 ETF Trust stock rose by 2.0687%!

SPY is currently priced at 591.09

Tesla Inc stock rose by 6.9399%!

TSLA is currently priced at 362.89 via IFTTT

Dehydration warning at your fingertips: Touchscreen tech tracks body water levels

The holy month of Ramadan is a sacred time when millions of Muslims around the world embark on a profound spiritual journey of fasting, prayer, and reflection. But it is also a time when many face serious health risks, as going without food or water from sunrise to sunset—often in scorching heat—can lead to dangerous levels of dehydration. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/TqfMKA6

Job posted to Hacker News: Roundtable (YC S23) Is Hiring a Member of Technical Staff

Roundtable (YC S23) Is Hiring a Member of Technical Staff by timshell | on Hacker News .

Next-generation EV batteries: Scientists solve high-nickel cathode challenge, reducing residual lithium

Researchers have resolved a long-standing challenge in high-Ni cathode materials, a key component of next-generation electric vehicle (EV) batteries. The team successfully reidentified the location of residual Li compounds, which have long been considered a chronic issue in high-Ni cathodes, and proposed a new material design strategy to significantly minimize residual lithium content. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/VmF6Gka

People show less trust and cooperation when interacting with AI vs. humans

An experimental study suggests that people are less likely to behave in a trusting and cooperative manner when interacting with AI than when interacting with other humans. Scientists use experimental games to probe how humans make social decisions requiring both rational and moral thinking. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/ki7YGlS

Cool computing—why the future of electronics could lie in the cold

Modern computer chips generate a lot of heat—and consume large amounts of energy as a result. A promising approach to reducing this energy demand could lie in the cold, as highlighted by a new Perspective article by an international research team coordinated by Qing-Tai Zhao from Forschungszentrum Jülich. Savings could reach as high as 80%, according to the researchers. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/eEcrmud

Emotional responses crucial to attitudes about self-driving cars, study suggests

When it comes to public attitudes toward using self-driving cars, understanding how the vehicles work is important—but so are less obvious characteristics like feelings of excitement or pleasure and a belief in technology's social benefits. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/JUFzg6L

Secure encryption and decryption with luminescent perovskites

To guarantee high data security, encryption must be unbreakable while the data remains rapidly and easily readable. A novel strategy for optical encryption/decryption of information has now been introduced in the journal Angewandte Chemie by a Chinese research team. It is based on compounds with carefully modulated luminescent properties that change in response to external stimuli. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/QzXlg4C

Job posted to Hacker News: Diligent (YC S23) Is Hiring a Founding AI Engineer

Diligent (YC S23) Is Hiring a Founding AI Engineer by edomaschio | on Hacker News .

Novel elastic alloy achieves 20x temperature change and 90% Carnot efficiency in solid-state heat pumping

Researchers at the School of Engineering of the Hong Kong University of Science and Technology (HKUST) have developed a novel elastic alloy called Ti78Nb22, which achieves remarkable efficiency for solid-state heat pumping and exhibits a reversible temperature change (ΔT) ability that is 20 times greater than that of conventional metals when stretched or compressed, offering a promising green alternative to traditional vapor-compression heating and cooling technologies. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/QNsLhA5

Self-trained vision transformers mimic human gaze with surprising precision

Can machines ever see the world as we see it? Researchers have uncovered compelling evidence that vision transformers (ViTs), a type of deep-learning model that specializes in image analysis, can spontaneously develop human-like visual attention patterns when trained without labeled instructions. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/AeUMsTE

Tool automatically separates training and test data to improve AI evaluation

A new tool has been developed to better assess the performance of AI models. It was developed by bioinformaticians at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) and the Helmholtz Institute for Pharmaceutical Research Saarland (HIPS). from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/dBb9D72

Dark LLMs: It's still easy to trick most AI chatbots into providing harmful information, study finds

A group of AI researchers at Ben Gurion University of the Negev, in Israel, has found that despite efforts by large language model (LLM) makers, most commonly available chatbots are still easily tricked into generating harmful and sometimes illegal information. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/GUmbHh8

Engineered interface layer extends life and enhances safety of next-generation lithium-metal batteries

A research team affiliated with UNIST has unveiled a novel surface processing technique that prolongs the lifespan of lithium-metal batteries (LMBs) while reducing explosion risk. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/PG7ocui

Exploring the seas with self-powered jellyfish cyborgs

Unlike fish, jellyfish lack bones and possess a sole rudimentary nerve net, yet they can travel considerable distances with minimal energy expenditure. A jellyfish's seemingly effortless glide through the water is thanks to a ring of muscle within its soft belly, which creates a simple jet that propels it forward. Scientists refer to this intrinsic capability as "embodied intelligence," which suggests that the organism's physical structure plays a role in problem-solving. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/T2azxnV

Job posted to Hacker News: Venta AI (YC S23) Is Hiring a Founding Full Stack Engineer in Amsterdam

Venta AI (YC S23) Is Hiring a Founding Full Stack Engineer in Amsterdam by stefanreuther | on Hacker News .

Golden Dome: An aerospace engineer explains the proposed nationwide missile defense system

President Donald Trump announced a plan to build a missile defense system, called the Golden Dome, on May 20, 2025. The system is intended to protect the United States from ballistic, cruise and hypersonic missiles, and missiles launched from space. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/fvAet0P

Job posted to Hacker News: Martin (YC S23) Is Hiring Founding AI/Product Engineers to Build a Better Siri

Martin (YC S23) Is Hiring Founding AI/Product Engineers to Build a Better Siri by darweenist | on Hacker News .

Job posted to Hacker News: Trellis (YC W24) Is Hiring founding SDR to help automate healthcare paperwork

Trellis (YC W24) Is Hiring founding SDR to help automate healthcare paperwork by macklinkachorn | on Hacker News .

AI may soon account for half of data center power use if trends persist

Alex de Vries-Gao, a PhD candidate at VU Amsterdam Institute for Environmental Studies, has published an opinion piece about the results of a simple study he conducted involving the possible amount of electricity used by AI companies to generate answers to user queries. In his paper published in the journal Joule, he describes how he calculated past and current global electricity usage by AI data centers and how he made estimates regarding the future. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/qUFKrs8

Verification framework uncovers safety lapses in open-source self-driving system

Using a newly developed verification framework, researchers have uncovered safety limitations in open-source self-driving systems during high-speed movements and sudden cut-ins, raising concerns for real-world deployments. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/KjdlFeI

Scientists use AI and X-ray vision to gain insight into zinc-ion battery electrolyte

A team of scientists from the U.S. Department of Energy's (DOE) Brookhaven National Laboratory and Stony Brook University (SBU) used artificial intelligence (AI) to help them understand how zinc-ion batteries work—and potentially how to make them more efficient for future energy storage needs. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/MZ12kcK

Researchers warn of rise in AI-created, nonconsensual, explicit images

A team of researchers, including Kevin Butler, Ph.D., a professor in the Department of Computer and Information Science and Engineering at the University of Florida, is sounding the alarm on a disturbing trend in artificial intelligence: the rapid rise of AI-generated sexually explicit images created without the subject's consent. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/p9RcLbm

3D printers leave hidden 'fingerprints' that reveal part origins

A new artificial intelligence system pinpoints the origin of 3D printed parts down to the specific machine that made them. The technology could allow manufacturers to monitor their suppliers and manage their supply chains, detecting early problems and verifying that suppliers are following agreed upon processes. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/NHmOU9V

Next-generation semiconductors could supercharge 6G delivery

Self-driving cars which eliminate traffic jams, getting a health care diagnosis instantly without leaving your home, or feeling the touch of loved ones based across the continent may sound like the stuff of science fiction. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/Eh9a5BS

Opening the door to mass production of green hydrogen using natural sunlight

The Korea Institute of Machinery and Materials (KIMM), under the National Research Council of Science & Technology, has developed a technology that stably generates high photocurrent under natural sunlight to efficiently produce hydrogen. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/28wUiWQ

AI learns how vision and sound are connected, without human intervention

Humans naturally learn by making connections between sight and sound. For instance, we can watch someone playing the cello and recognize that the cellist's movements are generating the music we hear. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/UqNfDpm

Inside Safe-Construct: The AI system built for the world's most dangerous workplaces

Every day, millions of workers step onto construction sites—arguably some of the most hazardous environments in modern industry. Despite years of safety protocols, equipment upgrades, and training programs, construction continues to rank among the top industries for workplace injuries and fatalities worldwide. For years, we've asked: Could artificial intelligence help? So far, the results have been mixed. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/WAY4Ble

Google brings ads to AI search in ChatGPT battle

Google said Wednesday it is beginning to weave advertisements into its new AI Mode for online search, a strategic move to counter the challenge posed by ChatGPT as the primary source for online answers. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/X2B53VK

Microsoft AI weather forecast faster, cheaper, truer: Study

Microsoft has developed an artificial intelligence (AI) model that beats current forecasting methods in tracking air quality, weather patterns, and climate-addled tropical storms, according to findings published Wednesday. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/O18uikD

Job posted to Hacker News: Harper (YC W25) Is Hiring Applied AI / AI Context Engineers and Data Scientist

Harper (YC W25) Is Hiring Applied AI / AI Context Engineers and Data Scientist by nairtu | on Hacker News .

Underwater robots flex new muscles: Light-driven actuators outperform mammalian muscle

A Korean research team has developed a light-powered artificial muscle that operates freely underwater, paving the way for next-generation soft robotics. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/k754sUa

Nano-engineered thermoelectrics enable scalable, compressor-free cooling

Researchers at the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, have developed a new, easily manufacturable solid-state thermoelectric refrigeration technology with nano-engineered materials that is twice as efficient as devices made with commercially available bulk thermoelectric materials. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/gBepixr

Do we trust chatbots? New tool makes it easier to gauge

As artificial intelligence tools like ChatGPT are integrated into our everyday lives, our interactions with AI chatbots online become more frequent. Are we welcoming them, or are we trying to push them away? from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/DQrUiGC

Job posted to Hacker News: Overlap (YC S24) Is Hiring

Overlap (YC S24) Is Hiring by ctraina | on Hacker News .

Google's unleashes 'A.I. Mode' in the next phase of its journey to change search

Google on Tuesday unleashed another wave of artificial intelligence technology to accelerate a year-long makeover of its search engine that is changing the way people get information and curtailing the flow of internet traffic to websites. from Technology Business News - Technology News, Technology Companies, Technology Business https://ift.tt/ZqoMvgd

Nanofiltration approach can solve a bottleneck for CO₂ capture and conversion

Removing carbon dioxide from the atmosphere efficiently is often seen as a crucial need for combating climate change, but systems for removing carbon dioxide suffer from a tradeoff. Chemical compounds that efficiently remove CO₂ from the air do not easily release it once captured, and compounds that release CO₂ efficiently are not very efficient at capturing it. Optimizing one part of the cycle tends to make the other part worse. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/G8WJHCa

Google's search engine can go into full 'AI mode' as its makeover moves into its next phase

Google on Tuesday unleashed another wave of artificial intelligence technology to accelerate a year-long makeover of its search engine that is changing the way people get information and curtailing the flow of internet traffic to websites. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/ZqoMvgd

Job posted to Hacker News: Ashby (YC W19) Is Hiring Engineering Managers

Ashby (YC W19) Is Hiring Engineering Managers by abhikp | on Hacker News .

Water-based flow battery could break solar storage barrier for homeowners

Engineers have developed a water-based battery that could help Australian households store rooftop solar energy more safely, cheaply and efficiently than ever before. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/Zyas43J

Color-correcting algorithm removes the effect of water in underwater scenes

The ocean is teeming with life. But unless you get up close, much of the marine world can easily remain unseen. That's because water itself can act as an effective cloak: Light that shines through the ocean can bend, scatter, and quickly fade as it travels through the dense medium of water and reflects off the persistent haze of ocean particles. This makes it extremely challenging to capture the true color of objects in the ocean without imaging them at close range. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/be0QXqf

AI goes to 'kindergarten' in order to learn more complex tasks

We need to learn our letters before we can learn to read and our numbers before we can learn how to add and subtract. The same principles are true with AI, a team of New York University scientists has shown through laboratory experiments and computational modeling. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/eWwtKbl

Nimble dimples: Agile underwater vehicles inspired by golf balls

Underwater or aerial vehicles with dimples like golf balls could be more efficient and maneuverable, a new prototype developed at the University of Michigan has demonstrated. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/mVbXFif

Self-regulating soft oscillators power flexible robots without rigid electronics

Soft robots are known for their flexibility and adaptability, but most still rely on rigid electronic components for control and timing. A recent publication from researchers at Georgia Tech challenges that paradigm. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/ir0s7Jc

Using sound waves to create a smart T-shirt

Imagine wearing a T-shirt that measures your breathing or gloves that translate your hand movements into commands for your computer. Researchers at ETH Zurich, led by Daniel Ahmed, Professor of Acoustic Robotics for Life Sciences and Healthcare, have laid the foundations for just such smart textiles. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/1MW7FvE

Third-party data annotators often fail to accurately read the emotions of others, study finds

Machine learning algorithms and large language models (LLMs), such as the model underpinning the functioning of the platform ChatGPT, have proved to be effective in tackling a wide range of tasks. These models are trained on various types of data (e.g., texts, images, videos, and/or audio recordings), which are typically annotated by humans, who label important features, including the emotions expressed in the data. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/Sc4C0X2

Social robots learning without us? New study cuts humans from early testing

Humans no longer have exclusive control over training social robots to interact effectively, thanks to a new study from the University of Surrey and the University of Hamburg. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/hI98OuQ

A new strategy to fabricate highly performing thin-film tin perovskite transistors

Tin-halide perovskites, a class of tin-based materials with a characteristic crystal structure that resembles that of the compound calcium titanate, could be promising alternatives to commonly used semiconductors. Past studies have explored the possibility of using these materials to fabricate p-channel thin-film transistors (TFTs), devices used to control and amplify the flow of charge carriers in electronics devices. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/tQBurjW

Tesla Inc stock rose by 2.0886%!

TSLA is currently priced at 349.98 via IFTTT

Algorithms aim to make real-time data processing possible anywhere on Earth

In recent years, the expansion of low Earth orbit (LEO) satellite constellations has made satellite communications cool again. From providing internet access in remote regions to enabling near-instant data delivery across oceans, these networks are set to play an even greater role in the years ahead. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/GaAXDCB

Job posted to Hacker News: Foundry (YC F24) Is Hiring – Founding Engineer (ML × SWE)

Foundry (YC F24) Is Hiring – Founding Engineer (ML × SWE) by lakabimanil | on Hacker News .

Job posted to Hacker News: Dalus (YC W25) is hiring a founding engineer for hardware system design software

Dalus (YC W25) is hiring a founding engineer for hardware system design software by sebastianvoelkl | on Hacker News .

Alibaba's ZeroSearch method uses simulated search results to slash LLM training costs

A team of AI researchers at the Alibaba Group's Tongyi Lab, has debuted a new approach to training LLMs; one that costs much less than those now currently in use. Their paper is posted on the arXiv preprint server. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/nGoq4gY

Study maps three decades of white LED progress and key innovation drivers

White light-emitting diodes (LEDs), the semiconductor devices underpinning the functioning of countless lighting technologies on the market today, were first released to the public in 1996. Following their commercial debut, these devices have fueled significant advancements within the electronics and lighting industry, due to their remarkable energy efficiencies and extended lifespans. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/xW9e5GF

Teaching theory of mind to robots can enhance collaboration

Nature is brimming with animals that collaborate in large numbers. Bees stake out the best feeding spots and let others know where they are. Ants construct complex hierarchical homes built for defense. Flocks of starlings move across the sky in beautiful formations as if they were a single entity. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/7mg6czG

Job posted to Hacker News: Wasmer (YC S19) Is Hiring a Rust Compiler Engineer

Wasmer (YC S19) Is Hiring a Rust Compiler Engineer by syrusakbary | on Hacker News .

Clean power surge needed: China's 2035 climate plan must aim high

China will need to generate more than half of its power from wind and solar by 2035 to align with global climate goals, according to new research led by the University of California San Diego. The study offers timely recommendations to meet the country's forthcoming climate commitments. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/auPtK6X

Simple heating step boosts pressure sensitivity in semiconductor materials eightfold

Stronger cell phone signals, more accurate sensors and cleaner energy may be achieved by adding a simple step to the industrial fabrication process of certain semiconductor materials, documented in a recent study led by engineering researchers at the University of Michigan. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/XLUKf8d

Job posted to Hacker News: Fetii (YC S22) Is Hiring

Fetii (YC S22) Is Hiring by Mattiommi | on Hacker News .

Escape rooms are fun, and they could also help make VR and AR effective tools for education and AI

Over the last few years, virtual and augmented reality have become increasingly popular in education, but there is still a central, lingering question: How can students learn with this technology? from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/clfLhEO

Students shatter Guinness World Record for fastest puzzle cube-solving robot

Solving a Rubik's Cube is a challenge for most people. For a team of students from Purdue University's Elmore Family School of Electrical and Computer Engineering, it became an opportunity to redefine the limits of speed, precision and automation—and officially make history. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/WNPFeQ1

Job posted to Hacker News: PermitFlow (YC W22) Is Hiring Senior/Staff Engineers in NYC

PermitFlow (YC W22) Is Hiring Senior/Staff Engineers in NYC by samuelklam | on Hacker News .

Job posted to Hacker News: StackAI (YC W23) Is Hiring Pydantic and FastAPI Wizard

StackAI (YC W23) Is Hiring Pydantic and FastAPI Wizard by baceituno | on Hacker News .

Tesla Inc stock rose by 4.074%!

TSLA is currently priced at 347.68 via IFTTT

Scalable, low-maintenance design recycles heat for a steady supply of drinking water off-grid

Fresh drinking water is a vital yet limited resource that will only grow scarcer over the next few years, according to the World Resources Institute. Desalination, the process of removing salt from water, is an established method used to increase the fresh water supply, especially in coastal regions. However, current desalination systems are dependent on large-scale centralized infrastructure and filtration membranes prone to fouling and degradation. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/8GQFaz3

Ransomware attacks drive majority of US health data breaches, analysis shows

A new study led by researchers from Michigan State University, Yale University and Johns Hopkins University reveals that ransomware attacks—which involve a hacker putting encryption controls into a file and then demanding a ransom to unlock the files—have become the primary driver of health care data breaches in the United States, compromising 285 million patient records over 15 years. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/y18lJrV

Handy octopus robot can adapt to its surroundings

Scientists inspired by the octopus's nervous system have developed a robot that can decide how to move or grip objects by sensing its environment. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/kWobG8N

Job posted to Hacker News: Artie (YC S23) Is Hiring a Senior Product Marketing Manager (SF)

Artie (YC S23) Is Hiring a Senior Product Marketing Manager (SF) by tang8330 | on Hacker News .

AI model classifies images with a hierarchical tree from broad to specific

A new AI model, H-CAST, groups fine details into object-level concepts as attention moves from lower to high layers, outputting a classification tree—such as bird, eagle, bald eagle—rather than focusing only on fine-grained recognition. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/UTfhBix

Vision-language models can't handle queries with negation words, study shows

Imagine a radiologist examining a chest X-ray from a new patient. She notices the patient has swelling in the tissue but does not have an enlarged heart. Looking to speed up diagnosis, she might use a vision-language machine-learning model to search for reports from similar patients. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/BFYp1NV

Algorithm based on LLMs doubles lossless data compression rates

People store large quantities of data in their electronic devices and transfer some of this data to others, whether for professional or personal reasons. Data compression methods are thus of the utmost importance, as they can boost the efficiency of devices and communications, making users less reliant on cloud data services and external storage devices. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/prRxbKT

Computer scientists discover new security vulnerability in Intel processors

Anyone who speculates on likely events ahead of time and prepares accordingly can react quicker to new developments. What practically every person does every day, consciously or unconsciously, is also used by modern computer processors to speed up the execution of programs. They have so-called speculative technologies which allow them to execute instructions on reserve that experience suggests are likely to come next. Anticipating individual computing steps accelerates the overall processing of information. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/cBa69Ak

Atmospheric water harvesting: Optimization of a hygroscopic hydrogel device improves efficiency

A small team of engineers from the U.S., Chile and Ireland has found a way to extract more water from drier air, allowing for water production in arid places like the Atacama Desert. Their paper is published in Device. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/npZj5Mc

Giving small satellites a bigger impact with an advanced wireless chip

The world is steadily moving toward seamless, global connectivity through satellite constellations. Small satellites—weighing up to 10 to 100 kgs—are further enhancing the connectivity with their flexibility and scalability. But the application of small satellites often faces a significant challenge in their ability to accept communication beams. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/Du6YBta

3-D printed smart fabrics maintain flexibility and sensing ability after repeated washes

Imagine a T-shirt that could monitor your heart rate or blood pressure. Or a pair of socks that could provide feedback on your running stride. It may be closer than you think, with new research from Washington State University demonstrating a particular 3D ink printing method for so-called smart fabrics that continue to perform well after repeated washings and abrasion tests. The research, published in the journal ACS Omega, represents a breakthrough in smart fabric comfort and durability, as well as using a process that is more environmentally friendly. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/4rF1Hlx

Deep learning model dramatically improves subgraph matching accuracy by eliminating noise

A research team from Kumamoto University has developed a promising deep learning model that significantly enhances the accuracy of subgraph matching—a critical task in fields ranging from drug discovery to natural language processing. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/HWeXTyr

World's smallest self-powered bipedal robot achieves record speed and agility with simple mechanical design

At less than one and a half inches tall, roughly the same height as a LEGO minifigure, the world's smallest self-contained bipedal robot can self-start from standstill, walk faster than a half mile per hour, turn, skip, and ascend small steps with just the power of its on-board battery, actuator, and control system. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/KSz9NbX

Robotic hand uses compliant materials to grasp objects with human-like dexterity

A robotic hand developed at EPFL can pick up 24 different objects with human-like movements that emerge spontaneously, thanks to compliant materials and structures rather than programming. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/025DQgc

AI meets the conditions for having free will—we need to give it a moral compass, says researcher

AI is advancing at such speed that speculative moral questions, once the province of science fiction, are suddenly real and pressing, says Finnish philosopher and psychology researcher Frank Martela. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/AyD4n6W

Key units in AI models mirror human brain's language system

EPFL researchers have discovered key "units" in large AI models that seem to be important for language, mirroring the brain's language system. When these specific units were turned off, the models got much worse at language tasks. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/Rft8u6z

Advances in ceramic electrochemical cells promise more reliable hydrogen production and clean energy storage

Researchers from the University of Oklahoma have made significant advances in a promising technology for efficient energy conversion and chemical processing. Two recent studies involving protonic ceramic electrochemical cells, called PCECs, address significant challenges in electrochemical manufacturing and efficiency. These innovations are a crucial step toward reliable and affordable solutions for hydrogen production and clean energy storage. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/NPEtaJ4

Self-healing coating lets Nd-Fe-B magnets resist saltwater, ice and mechanical damage

Since their discovery thousands of years ago, magnets have fascinated humankind with their unique properties. Even today, scientists are studying and finding new applications for these materials. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/Xo56gny

Like humans, ChatGPT favors examples and 'memories,' not rules, to generate language

A new study led by researchers at the University of Oxford and the Allen Institute for AI (Ai2) has found that large language models (LLMs)—the AI systems behind chatbots like ChatGPT—generalize language patterns in a surprisingly human-like way: through analogy, rather than strict grammatical rules. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/61PysSK

Job posted to Hacker News: Legion Health (YC S21) Is Hiring Founding Engineers to Fix Mental Health with AI

Legion Health (YC S21) Is Hiring Founding Engineers to Fix Mental Health with AI by the_danny_g | on Hacker News .

AI model analyzes social media posts to detect signs of depression

Social media is a sounding board of sorts in today's world. It's a place where people go to share their thoughts, opinions and feelings—and to test the reactions of others, too. In return, they receive feedback, often in real-time, as well as support and validation. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/3mc4o6S

Facebook reaps significant economic benefits from content provided by news providers, study finds

When it comes to Facebook, news matters—not the fake stuff but the real kind generated by working journalists. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/ZBh8i4a

AI tools may be weakening the quality of published research, study warns

Artificial intelligence could be affecting the scientific rigor of new research, according to a study from the University of Surrey. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/J24LqGs

Software coders hate in-person interruptions, but physiological stress measures tell a different story

It's an intimidating prospect to interrupt a software engineer who has achieved a flow state—someone who is completely focused and absorbed in the task at hand. Like anyone, it takes time for coders to reengage in their work, meaning interruptions from bosses, coworkers, and email and messaging notifications can lead to a loss of focus, decreased productivity, increased stress, and a longer time to complete tasks. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/hoFNjn6

Job posted to Hacker News: Spark AI (YC W24) Is Hiring a Full Stack Engineer in San Francisco

Spark AI (YC W24) Is Hiring a Full Stack Engineer in San Francisco by tk90 | on Hacker News .

UK lab promises air-con revolution without polluting gases

The soft, waxy "solid refrigerant" being investigated in a UK laboratory may not look very exciting, but its unusual properties promise an air-conditioning revolution that could eliminate the need for greenhouse gases. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/H5UwxIP

Job posted to Hacker News: Synder (YC S21) Is Hiring

Synder (YC S21) Is Hiring by michaelastreiko | on Hacker News .

How water vapor is powering the next generation of soft robots

Phase-change actuation has been revived for the era of untethered, electrically driven soft robots. Our team at the University of Coimbra have developed a phase transition soft actuator designed to power electric soft robots that require high force and precision. Our innovation leverages the liquid-to-gas phase transition of water to generate mechanical motion in a way that is simple, scalable, and remarkably powerful. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/GkFQwJ5

Job posted to Hacker News: Roame (YC S23) Is Hiring Lead Fullstack Engineer

Roame (YC S23) Is Hiring Lead Fullstack Engineer by timqin | on Hacker News .

Job posted to Hacker News: Weave (YC W25) is hiring a founding engineer

Weave (YC W25) is hiring a founding engineer by adchurch | on Hacker News .

Improving the performance of Cu₂SrSnS₄ solar cells with inorganic hole transport layers

Thin film solar cells such as CdTe and CIGSe have gained significant attention due to their low production cost and excellent power conversion efficiencies (PCE). Nevertheless, toxicity and scarcity of constituent elements restrict their widespread usage. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/Up5zT2o

AI-powered headphones offer group translation with voice cloning and 3D spatial audio

Tuochao Chen, a University of Washington doctoral student, recently toured a museum in Mexico. Chen doesn't speak Spanish, so he ran a translation app on his phone and pointed the microphone at the tour guide. But even in a museum's relative quiet, the surrounding noise was too much. The resulting text was useless. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/CfoVTnw

Tesla Inc stock rose by 4.7188%!

TSLA is currently priced at 298.26 via IFTTT

Warm metalworking turns brittle semiconductors into flexible, high-performance electronic films

Inorganic semiconductors form the backbone of modern electronics due to their excellent physical properties, including high carrier mobility, thermal stability, and well-defined energy band structures, which enable precise control over electrical conductivity. Unfortunately, their intrinsic brittleness has traditionally required the use of costly, complex processing methods like deposition and sputtering—which apply inorganic materials to rigid substrates and limit their suitability for flexible or wearable electronics. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/OjdXT5I

Researchers build next-gen swarm robots using simple linked particles

A joint research team from Seoul National University and Harvard University has developed a next-generation swarm robot system inspired by nature—capable of movement, exploration, transport, and cooperation, all without the need for precise sensors or centralized control. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/U5DGITS

Job posted to Hacker News: Rollstack (YC W23) Is Hiring TypeScript Engineers (Remote US/CA)

Rollstack (YC W23) Is Hiring TypeScript Engineers (Remote US/CA) by yjallouli | on Hacker News .

A hot topic: How temperature increase drives energy loss in fuel cells

By splitting water molecules, fuel cells can turn electricity into hydrogen fuel. Running in the opposite direction, they consume hydrogen fuel to cleanly power multiple sectors. Typically, heat is a key ingredient for achieving high energy conversion efficiencies that can beat out combustion-based engines. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/TqNa7o0

No brain, no problem: This soft robot 'thinks' with its legs

A research team from AMOLF in Amsterdam has created a soft robot that walks, hops, and swims—all without a brain, electronics, or AI. Just soft tubes, air, and some clever physics. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/2wHyvsA

Simple changes in brick kilns cut emissions and improve air quality in Bangladesh

Brick manufacturing is a central component of the economy in South Asia, but also a major source of greenhouse gas emissions and air pollution, as the practice releases carbon dioxide (CO2), fine particulate matter (PM2.5), and other contaminants into the environment. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/aCrDonX

New study explores role of generative AI in using copyrighted material

Generative artificial intelligence (AI) facilitates the compilation of huge volumes of data, which often include copyrighted materials. While debates about the legality of the process abound, in a recent report issued by the US Copyright Office, researchers examine to what degree allowing or restricting this practice serves the economic objectives of copyright. In short, does AI shift the balance between incentives and access, and what policies could recalibrate that balance? from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/hQbn3Hp

Job posted to Hacker News: Ciro (YC S22) is hiring a software engineer to build AI agents for sales

Ciro (YC S22) is hiring a software engineer to build AI agents for sales by dwiner | on Hacker News .

Shape-shifting joints could transform wearable devices and robotic movement

It's easy to take joint mobility for granted. Without thinking, it's simple enough to turn the pages of a book or bend to stretch out a sore muscle. Designers don't have the same luxury. When building a joint, be it for a robot or wrist brace, designers seek customizability across all degrees of freedom but are often restricted by their versatility to adapt to different use contexts. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/flWtY4h

System lets robots identify an object's properties through handling

A human clearing junk out of an attic can often guess the contents of a box simply by picking it up and giving it a shake, without the need to see what's inside. Researchers from MIT, Amazon Robotics, and the University of British Columbia have taught robots to do something similar. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/Y5Rk4O0

Job posted to Hacker News: Artifact (YC W25) Is Hiring

Artifact (YC W25) Is Hiring by antonysamuel | on Hacker News .

A new tool to manage slow faults allows real-time adjustment of computing systems

While computing systems are typically equipped to handle crashes, slow faults—situations when system components' performance degrades rather than failing outright—can cause severe disruptions for applications like cloud computing, real-time video calls, streaming services and more. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/xcPokU9

Next-generation membrane cuts toluene crossover to boost hydrogen storage performance

A Korean research team has developed a new proton exchange membrane (PEM) that significantly enhances the performance of electrochemical hydrogen storage systems. The work was published as a cover article in the Journal of Materials Chemistry A. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/451fXod

Cracking the code: Synthetic lichen system shows potential for self-healing concrete

Imagine concrete healing its own cracks like human skin recovering from a cut. That's the vision behind the latest research of Dr. Congrui Grace Jin, published in Materials Today Communications. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/y0ZUOpJ

Smart home devices used to monitor domestic workers raise safety concerns

The growing use of smart home devices is undermining the privacy and safety of domestic workers. New research from King's College London reveals how surveillance technologies reinforce a sense of constant monitoring and control by domestic workers' employers, increasing their vulnerability and impacting their mental well-being. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/39Pltjs

Job posted to Hacker News: Motion (YC W20) Is Hiring a Senior Engineers

Motion (YC W20) Is Hiring a Senior Engineers by ethanyu94 | on Hacker News .

Dramatic rise in publicly downloadable deepfake image generators, study finds

Researchers from the Oxford Internet Institute (OII) at the University of Oxford have uncovered a dramatic rise in easily accessible AI tools specifically designed to create deepfake images of identifiable people, finding nearly 35,000 such tools available for public download on one popular globally accessible online platform, for example. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/7HE49k1

Making software safer and more reliable: A deep dive into proof scores

In software engineering, it is important to ensure that a software system behaves correctly and reliably. This is especially crucial for critical systems, such as online banking, e-commerce, and real-time systems. One promising technique for verifying the properties of such systems is called proof scores, which uses a method called term rewriting. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/wf6vMO9

Amuse, a songwriting AI collaborator for music composers

Wouldn't it be great if music creators had someone to brainstorm with, help them when they're stuck, and explore different musical directions together? Researchers at KAIST and Carnegie Mellon University (CMU) have developed AI technology similar to a fellow songwriter who helps create music. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/UOM1dPr

Scientists develop new mathematical model for transfer learning in neural networks

Alessandro Ingrosso, researcher at the Donders Institute for Neuroscience, has developed a new mathematical method in collaboration with colleagues in two Italian research institutions, which enables the prediction of the effectiveness of transfer learning in neural networks. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/8qpSjbL

Job posted to Hacker News: Continue (YC S23) Is Hiring Software Engineers in San Francisco

Continue (YC S23) Is Hiring Software Engineers in San Francisco by tydunn | on Hacker News .

From action movies to urban planning, new method for creating large 3D models of urban areas is faster and cheaper

A research team led by Waterloo Engineering has developed a faster, cheaper way to create large-scale, three-dimensional (3D) computer models of urban areas, technology that could impact fields including urban planning, architectural design and filmmaking. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/hNu3Sqt

Gender characteristics of service robots can influence customer decisions

The hospitality industry can leverage the gender characteristics of service robots to influence customers' decisions, according to new research from a team in the Penn State School of Hospitality Management. from Technology Business News - Technology News, Technology Companies, Technology Business https://ift.tt/9bYHhTi

Structurally reprogrammable magnetic metamaterials hold promise for biomedicine, soft robotics

Scientists from Universidad Carlos III de Madrid (UC3M) and Harvard University have experimentally demonstrated that it is possible to reprogram the mechanical and structural behavior of innovative artificial materials with magnetic properties, known as metamaterials, without the need to modify their composition. This technology opens the door to innovations in fields such as biomedicine and soft robotics, among others. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/lTN8Lod

Bio-concrete from urine: Researchers develop sustainable building material

Researchers at the University of Stuttgart have used microbial processes to produce environmentally friendly bio-concrete from urine as part of a "wastewater-bio-concrete-fertilizer" value chain. With the project extension granted by the Baden-Württemberg Ministry of Science, Research, and the Arts, the focus now shifts to product optimization and practical testing. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/cBKitND

Hybrid AI model crafts smooth, high-quality videos in seconds

What would a behind-the-scenes look at a video generated by an artificial intelligence model be like? You might think the process is similar to stop-motion animation, where many images are created and stitched together, but that's not quite the case for "diffusion models" like OpenAI's SORA and Google's VEO 2. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/epFbuyA

Most heat pumps are not optimally configured, large field study finds

Researchers from ETH Zurich have carried out the largest field study to date, to find out whether heat pumps are running efficiently. When looked at in operation, it turns out that these units are often not optimally configured. Monitoring systems and legal standards could provide a remedy from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/WnvG72s

Researchers unveil IntersectionZoo to evaluate AI learning in complex urban traffic

If there's one thing that characterizes driving in any major city, it's the constant stop-and-go as traffic lights change and as cars and trucks merge and separate and turn and park. This constant stopping and starting is extremely inefficient, driving up the amount of pollution, including greenhouse gases, that gets emitted per mile of driving. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/JWgnTHB

Origami points to new materials that 'breathe' and twist on command

Origami—the art of paper folding that originated in Japan centuries ago—could open a new frontier in innovative materials, thanks to research led at the University of Michigan. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/c7tYCGQ

TeleAbsence: Poetic encounters with the past

In the dim light of the lab, friends, family, and strangers watched the image of a pianist playing for them, the pianist's fingers projected onto the moving keys of a real grand piano that filled the space with music. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/qx38ltp

A big data approach for next-generation battery electrolytes

Discovering new, powerful electrolytes is one of the major bottlenecks in designing next-generation batteries for electric vehicles, phones, laptops and grid-scale energy storage. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/gwmWTcM

Job posted to Hacker News: Instant (YC S22) Is Hiring a Founding TypeScript Engineer

Instant (YC S22) Is Hiring a Founding TypeScript Engineer by stopachka | on Hacker News .

Plants you can wear: Hydrogel material weaves seeds into textiles

Humans' relationships with plants is largely utilitarian, serving our needs. We generally either eat them or make things out of them. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/M5Ot9eo

Text-to-video AI blossoms with new metamorphic video capabilities

While text-to-video artificial intelligence models like OpenAI's Sora are rapidly metamorphosing in front of our eyes, they have struggled to produce metamorphic videos. Simulating a tree sprouting or a flower blooming is harder for AI systems than generating other types of videos because it requires the knowledge of the physical world and can vary widely. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/pxjhLdP

Sanding away hidden insulation results in more reliable method to measure robotic touch reception

Researchers at Northwestern University and Israel's Tel Aviv University have overcome a major barrier to achieving a low-cost solution for advanced robotic touch. The authors argue that the problem that has been lurking in the margins of many papers about touch sensors lies in the robotic skin itself. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/IXO1zZg

Job posted to Hacker News: Jiga (YC W21) Is Hiring Engineers

Jiga (YC W21) Is Hiring Engineers by grmmph | on Hacker News .

Spy vs. spy: Researchers work to secure messaging

When you send a message through WhatsApp or iMessage, you might think only you and the recipient can read it. Thanks to end-to-end encryption (E2EE), that's usually true, but it's not the whole story, says Dr. Nitesh Saxena, a cybersecurity expert at Texas A&M University. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/7QnJL98

Job posted to Hacker News: KaiPod Learning (YC S21) Is Hiring VP of Engineering

KaiPod Learning (YC S21) Is Hiring VP of Engineering by amarkumar81 | on Hacker News .

Job posted to Hacker News: Hightouch (YC S19) Is Hiring

Hightouch (YC S19) Is Hiring by joshwget | on Hacker News .

On-demand Lewis base formation strategy boosts efficiency and stability of perovskite solar cells

Solar cells based on perovskites, materials with a characteristic crystal structure first unveiled in the mineral calcium titanate (CaTiO3), have emerged as a promising alternative to conventional silicon-based photovoltaics. A key advantage of these materials is that they could yield high power conversion efficiencies (PCEs), yet their production costs could be lower. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/5S2KByR

Job posted to Hacker News: Helpcare AI (YC F24) Is Hiring

Helpcare AI (YC F24) Is Hiring by hsial | on Hacker News .

Job posted to Hacker News: Stellar Sleep (YC S23) is hiring a product engineer in SF

Stellar Sleep (YC S23) is hiring a product engineer in SF by edreichua | on Hacker News .

Job posted to Hacker News: OneText (YC W23) Is Hiring a DevOps/DBA Lead Engineer

OneText (YC W23) Is Hiring a DevOps/DBA Lead Engineer by bluepnume | on Hacker News .

SPDR S&P 500 ETF Trust stock rose by 1.4611%!

SPY is currently priced at 566.63

Tesla Inc stock rose by 2.3849%!

TSLA is currently priced at 287.21 via IFTTT

Job posted to Hacker News: Toma (YC W24) Is Hiring Engs #3-4 (AI for Automotive)

Toma (YC W24) Is Hiring Engs #3-4 (AI for Automotive) by anthonykrivonos | on Hacker News .

Inspired by laminate: 'Three-ply' microstructure gives perovskite solar cells a powerful efficiency lift

A collaborative research team from the Hong Kong University of Science and Technology (HKUST) and the Hong Kong Polytechnic University (PolyU) has developed an innovative laminated interface microstructure that enhances the stability and photoelectric conversion efficiency of inverted perovskite solar cells. The research is published in the journal Nature Synthesis. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/3ig7CpP

Robotics researchers develop algorithms that make mobile navigation more efficient

Delivery robots made by companies such as Starship Technologies and Kiwibot autonomously make their way along city streets and through neighborhoods. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/M6Ue5Nn

System converts fabric images into complete machine-readable knitting instructions

Recent advances in robotics and machine learning have enabled the automation of many real-world tasks, including various manufacturing and industrial processes. Among other applications, robotic and artificial intelligence (AI) systems have been successfully used to automate some steps in manufacturing clothes. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/u1HWM2N

Discovery of extended slip bands reshapes understanding of material deformation under stress

University of California, Irvine scientists have expanded on a longstanding model governing the mechanics behind slip banding, a process that produces strain marks in metals under compression, gaining a new understanding of the behavior of advanced materials critical to energy systems, space exploration and nuclear applications. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/T24LBiD

Job posted to Hacker News: Waypoint Transit (YC W25) Is Hiring a Founding Engineer

Waypoint Transit (YC W25) Is Hiring a Founding Engineer by varuntandon | on Hacker News .

Metal fatigue in anodes identified as key cause of solid-state lithium battery degradation

A team of materials scientists and engineers affiliated with several institutions in China has found that one of the major reasons solid-state lithium batteries fail over time is metal fatigue in the anode, which contributes to interface degradation and dendrite growth. In their paper published in the journal Science, the group describes how they studied dendrite growth in solid-state lithium batteries using scanning electron microscopy and what happened to their anodes over time. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/FlMq5fo