Add Yahoo as a preferred source to see more of our stories on Google. Scientists from North Carolina State University successfully “squeezed” infrared light to 10 percent of its wavelength while ...

Researchers have created a nanoscale structure that traps infrared light in a layer just 40 nanometers thick—over 1,000 times ...

Dragonflies can see deeper red light than humans and this discovery may help scientists develop better medical tools.

Infrared exercise combines intense workout routines with infrared heat, usually in a sauna, to boost metabolism, flexibility ...