The new lenses avoid these limitations while also offering richer, multi-coloured infrared images that night-vision goggles, which operate on a monochrome green scale, typically do not.

Instead, in tests on humans and mice, the contacts converted a normally invisible flash of infrared light into what Kats says should be a “big colourful blob of visible light”. Those blobs had ...

Silly, viral ‘Good night, bro’ prank may actually help lonely men: ‘Are you thinking of me for real?’ By Marissa Matozzo Published May 26, 2025, 1:58 p.m. ET ...