A new breakthrough brings snake-like thermal vision to everyday camera sensors, pushing infrared imaging ...

Researchers have used the centuries-old idea of pinhole imaging to create a high-performance mid-infrared imaging system without lenses. The new camera can capture extremely clear pictures over a ...

In a post-quarantine world, heat sensors could help spot sick people with elevated temperatures as they enter public places. But it’s not that simple. By Jonah M. Kessel Welcome to Maplewood, N.J. … ...