Photography is great, but sometimes it can get boring just reusing the same wavelengths over and over again. There are other options, though and when [Malcolm Wilson] decided he wanted to explore them ...

Explore the process of building a DIY infrared chroma key camera and discover how this unique technology works. This project ...

Thermal cameras have a number of uses, for tasks around the home or for spotting people or animals at night. Here's how to ...

Infrared spectroscopy (IR spectroscopy) is an optical technique that detects molecular bond vibrations and rotations upon absorption of infrared light. Because different chemical functional groups ...