Thanks to the James Webb Space Telescope, a team of astronomers has identified 83 small galaxies undergoing intense star ...

What is ultraviolet light, and where does it come from? Learn how UV radiation is classified, measured, and used in medicine, ...

Satellite instrument TROPOMI is the most accurate instrument ever to carry out measurements from space for the purposes of climate and air pollution research.

Remote-controlled microflow using light-controlled state transitions within DNA condensates has been reported by scientists ...

Using the James Webb Space Telescope (JWST), astronomers have peered deep into one of the Milky Way's most radiation-intense ...

To get through the hottest days of summer, here's how to read the UV index so you know when the sun is most dangerous.