Electronics & Semiconductors
Modern communication networks rely on optical signals to transfer vast amounts of data. But just like a weak radio signal, these optical signals need to be amplified to travel long distances without losing information.
Mar 12, 2025
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25
Engineering
An international team of scientists developed augmented reality glasses with technology to receive images beamed from a projector, to resolve some of the existing limitations of such glasses, such as their weight and bulk. ...
Mar 6, 2025
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12
Engineering
What if the clothes you wear could care for your health? MIT researchers have developed an autonomous programmable computer in the form of an elastic fiber, which could monitor health conditions and physical activity, alerting ...
Feb 26, 2025
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19
Business
When small Chinese artificial intelligence (AI) company DeepSeek released a family of extremely efficient and highly competitive AI models last month, it rocked the global tech community. The release revealed China's growing ...
Feb 27, 2025
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21
Robotics
By watching their own motions with a camera, robots can teach themselves about the structure of their own bodies and how they move, a new study by researchers at Columbia Engineering now reveals. Equipped with this knowledge, ...
Feb 25, 2025
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Consumer & Gadgets
Autoplay, a feature that automatically begins the next episode or movie without user input, has become a staple of modern streaming platforms like Netflix. But how much is this convenience truly costing us in terms of control ...
Mar 4, 2025
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20
Engineering
A Cornell-led collaboration devised a new method for designing metals and alloys that can withstand extreme impacts: introducing nanometer-scale speed bumps that suppress a fundamental transition that controls how metallic ...
Mar 5, 2025
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2
Business
A US judge on Tuesday denied Elon Musk's request to prevent OpenAI from becoming a for-profit business in a loss for the Tesla tycoon amid his feud with Sam Altman.
Mar 5, 2025
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1
Software
This year's finalists for the World Video Game Hall of Fame include trailblazers in esports, electronic pets and portable gaming, as well as the arcade favorite brought to life in a 1998 episode of "Seinfeld."
Mar 6, 2025
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14
Engineering
Safety critical components for aircraft and Formula 1 racing cars could one day be 3D printed via a new technique, developed by researchers at UCL and the University of Greenwich, that substantially reduces imperfections ...
Feb 20, 2025
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