How can we measure visible light? The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. (1) Different types of electromagnetic radiation such as radio ...

The exoplanet 51 Pegasi b lies some 50 light-years from Earth in the constellation of Pegasus. It was discovered in 1995 and will forever be remembered as the first confirmed exoplanet to be found ...

A research team in South Korea has developed a next-generation sensor material capable of integrating the detection of ...

Not only do our bodies emit heat as a light we can’t see, a number of cellular reactions related to stress may generate photons of light in a visible part of the spectrum. Weirder still, this ...

Photonics. It’s a word to know. This technology uses light instead of electricity. It’s fast; it’s versatile; and it’s poised to be the next major advancement in human technology. So far, photonics ...

A single phototransistor mimics retinal bipolar cell function while detecting visible and infrared light, enabling low-power ...

Please provide your email address to receive an email when new articles are posted on . Iron oxide, found in tinted sunscreens, can protect against the visible light spectrum. Bemotrizinol, a highly ...