Officers told lawmakers on Wednesday at a senate judiciary hearing that the red dot from handheld laser pointers looks the same as the laser commonly associated with targeting systems that ...

If you’ve ever seen a beauty influencer don one of those mildly creepy red light masks, you might have wondered if they ...

U.S. Navy tests HELIOS laser weapon aboard USS Preble, showcasing high-energy defence capabilities against aerial threats with cost-effective, speed-of-light precision ...

In the vast expanse of the ocean, a streak of white light pierces the sky. It’s not a natural phenomenon, but a weapon — a ...

A much touted emerging treatment, red light therapy, lives up to the hype for a lot of health claims, but certainly not ...