Coherent and Lumentum will both receive $2 billion each from the chip giant as part of the strategic investment.

Celebrity-backed devices promise meditative ‘sober trips’. Researchers are studying how rhythmic light reshapes visual experience and mood.

The high-tech device only requires a 10-minute session each day—here are my honest thoughts of it’s worth the buy.

Recent advances made in the automotive world have found an unlikely application: a new high-performance portable lantern. And ...

Beeble's SwitchX uses generative AI to replace backgrounds, relight scenes, and modify props in existing footage — without losing subject consistency. Here's how it works and what it costs.