Researchers at UNSW Sydney have developed a nanoscale device that converts low-energy infrared and red light into higher-energy visible light, a breakthrough that could eventually improve solar panels ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

The human eye can only see light at certain frequencies (called the visible spectrum), the lowest of which constitutes red light. Infrared light, which we can’t see, has an even lower frequency than ...

Have you been shopping for wellness gear and realized you might be comparing apples to oranges? Red light therapy and infrared saunas both use light, but they work in totally different ways, and that ...

Scientists at the University of Cambridge have achieved what was once considered impossible by electrically powering ...

Sandia National Laboratories researchers are ready to commercialize tiny, gold antennas to help cameras and sensors deliver clearer pictures of thermal infrared radiation for everything from stars and ...

Neuroscientists and materials scientists have created contact lenses that enable infrared vision in both humans and mice by converting infrared light into visible light. Unlike infrared night vision ...

How can I determine the strength of an IR signal?<BR><BR>I've heard I can use my point-and-shoot camera but I'm not sure if I have to use any special settings on the camera.<BR><BR>I want to compare ...

"Majestic Fjord" by Katie Farr got an honorable mention in the infrared landscape category of Kolari Vision's Life in Another Light infrared photography contest. Kolari Vision revealed the winners of ...