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 ...

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...

GRAND RAPIDS, Mich. — Infrared cameras helped avoid nearly 20 million minutes of power outages last year, according to Consumers Energy. The utility company said the cameras are used to detect outages ...

Modern Windows PCs often include some kind of biometric hardware, mainly in the form of facial recognition (using infrared cameras) or fingerprint scanning. Both of these features let you use Windows ...

Capturing photos beyond the visible spectrum is challenging and requires special gear, but the creative payoff is worth it. Here are some of my favorite infrared shots and tips to get you started.

The European Union (EU) road safety drive just shifted into top gear as regulations in the bloc have evolved to the point ...

I grew up reading Superman comic books. One of his superpowers was X-ray vision. He could see through opaque objects to detect danger. I was mesmerized by this power. What would you say if I told you ...

Researchers use laser light to form a tiny “optical pinhole” inside a nonlinear crystal, which also turns the infrared image into a visible image that a traditional silicon-based camera sensor can ...