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SPDR S&P 500 ETF Trust stock rose by 1.1801%!

SPY is currently priced at 443.28

GitHub's Copilot may lead to global $1.5 trillion GDP boost

A study of the soaring use of artificial intelligence in software creation says we are in the midst of "a sea change" in program development that will ultimately boost local global gross domestic product by $1.5 trillion by 2030. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/ehjEROU

Orchestra-conducting robot wows audience in S. Korean capital

A South Korean-made robot made its debut as an orchestra conductor before a sell-out crowd in Seoul on Friday, wowing the audience with a flawless performance in place of a human maestro. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/McyFXaq

Smart windows redefine solar radiation control in buildings

A research team led by Prof. Yu Shuhong from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) proposed a new strategy to prepare smart windows that dynamically regulate solar radiation, providing a more effective window for solar spectrum regulation and heat management in buildings. The work is published in Nature Communications. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/qpFQi0O

Robot swarms neutralize harmful Byzantine robots using a blockchain-based token economy

In a new study, researchers from Université libre de Bruxelles demonstrate the potential of blockchain technology, known from cryptocurrencies such as Bitcoin and Ethereum, to secure the coordination of robot swarms. In experiments conducted with both real and simulated robots, they show how blockchain technology enables a robot swarm to neutralize harmful robots without human intervention, thus enabling the deployment of autonomous and safe robot swarms. Their work is published in the journal Science Robotics. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/QXtaEPi

Job posted to Hacker News: Roboflow (YC S20) Is Hiring Engineers to Democratize Computer Vision

Roboflow (YC S20) Is Hiring Engineers to Democratize Computer Vision by yeldarb | on Hacker News .

Study investigates chip-based dispersion compensation for faster fiber internet

Fiber optics is now the fastest and most reliable technology to deliver internet connection. Data is transmitted through fast-traveling pulses of light that bounce off the walls of the fiber cables to allow the signal to travel further with less attenuation. However, fiber data transmission is subject to dispersion, or signal degradation from impairments in the optical fiber. This causes different wavelengths of light to travel at various speeds, spreading the signal over time and causing errors. from Tech Xplore - electronic gadgets, technology advances and research news https://ift.tt/eRgif0x