An unorthodox treatment called near-infrared light therapy, which shines powerful near-infrared light at the brain through ...

IR sensors rely on an emitter (IR LED) and a detector (photodiode or photoresistor) to measure infrared light and convert it into electrical signals. There are two main types of sensors: ...

Mice with vision enhanced by nanotechnology were able to see infrared light as well as visible light, reports a new study. A single injection of nanoparticles in the mice's eyes bestowed infrared ...