Researchers at Tsinghua University developed the Optical Feature Extraction Engine (OFE2), an optical engine that processes data at 12.5 GHz using light rather than electricity. Its integrated ...

More than 200 years ago, Count Rumford showed that heat isn’t a mysterious substance but something you can generate endlessly through motion. That insight laid the foundation for thermodynamics, the ...

Classical and quantum mechanics don’t really get along as the science of the subatomic can get, well, weird. Take, for instance, quantum entanglement, which says that the state of one particle can be ...

Warm dense matter is a state of matter that forms at extreme temperatures and pressures, like those found at the center of most stars and many planets, including Earth. It also plays a role in the ...

Coherent Corp.’s COHR ability to capture the growing AI markets is at the apex of its growth strategy. The company’s keen interest in AI and datacom is yielding results, as evidenced by a 23% ...

Light therapy can boost your mood, but you need the right model. Here's what experts say about picking an effective model. Corin Cesaric Editor Corin Cesaric is a Flex Editor at CNET. She received her ...

When members of the jury return today to decide whether Shawna Forde deserves the death penalty, they won't be alone. The story of the beautician who founded a border militia group then orchestrated a ...

---- Expert: Smoking trend rising among female pop stars Pop music culture and media researcher, Christoph Jacke, says he is acutely aware that cigarettes are increasingly appearing among female pop ...