Several pieces of evidence have suggested that blue light can inactivate various pathogenic bacteria. Previously in vitro and in vivo studies using blue light in the spectral range of 400–470 nm ...

Researchers have designed and tested ‘human-centric’ LEDs that emit different wavelengths of blue light depending on whether it’s daytime or nighttime, reducing the disruptive effect artificial light ...

BUFFALO, N.Y. — In drug discovery, building complex molecules quickly is the name of the game. Chemists want molecules with increasingly three-dimensional atomic structures because they may be more ...

Dermatologists and skin care experts explain how at home LED face masks really work, which wavelengths matter most, and what to look for before you invest in a mask.

Humans have always naturally adapted to their environments and leveraged the natural phenomenon around them for survival. One instance of this is the human evolution reaction to blue light. Blue Light ...