Far-infrared radiation (FIR) therapy is gaining attention for its potential health benefits, particularly in pain relief, muscle recovery, and overall physiological improvement. FIR is a type of ...

A presenter-led science video showing how to investigate infrared radiation, with Dr Maggie Aderin-Pocock and Dr Alex Lathbridge. The video investigates emissions of infrared radiation and then ...

Short-wave infrared radiation (SWIR) is roughly the part of the electromagnetic spectrum between 1.4 μm – 3 μm, or 100 THz – 214 THz. This places it between visible light and microwaves ...