Lasers are great for heating things up, whether you need to do it quickly, hit a precise target, or do it from a distance.

Q.ANT's new chip uses photon power in a bid to solve AI's big energy issue. It's also 50 times faster than silicon-based ...

Optical networking chip startup nEye Systems Inc. wants to become the nerve center for artificial intelligence data centers ...

In many places, a sharp uptick in power demand has been driven by data centers, the industrial buildings that house huge ...