A computer that uses light rather than digital switches for calculations could help reduce the energy demands of artificial intelligence (AI), according to a new study. The scientists who invented the ...

Scientists have designed a new microchip that's powered by light rather than electricity. The tech has the potential to train future artificial intelligence (AI) models much faster and more ...

You need your tears, especially if you're looking at your phone for hours! We have a roundup of tips to help keep your eyes healthy in these screen-dominated times.

Microsoft Research has developed an analog optical computer (AOC) that uses light to solve complex problems.

If you're dealing with eye strain from computer or phone use, blue-light glasses may help. So could shutting down devices a ...

From the moment we wake up until we close our eyes to sleep, we are surrounded by screens. Even if your job doesn't necessitate staring at a monitor all day, studies show that we spend an average of ...

Blue light tricks the brain, lowering melatonin and delaying sleep. Follow this doctor’s healthy routines for a good night’s ...

We’ve covered several of the ways large language models, and more generally, a new wave of artificial intelligence software and hardware, could change the way we play games, work with our own data, ...