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

New Ocula imaging service offers high-resolution ultraviolet and visible spectrum imaging of the Moon from lunar orbit CEDAR ...

Here's a dazzling summer day where every ray of sunlight forces you to squint. You then put on your sunglasses, and ...

A PMT detector is provided for the UV/VIS region and a Peltier-cooled PbS ... with a color LCD touch screen and Spectra Manager™ II software, the latest version of JASCO's innovative cross ...

Sunscreen is an integral part of the skincare routine. It protects the skin from the harmful effects of the sun's Ultraviolet ...

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient ...

Optics and photonics covers the entire electromagnetic spectrum from high-energy gamma rays and X-rays, through the optical regime of ultraviolet, visible, and infrared light, to long-wavelength ...

People from cultures across the world have been looking at Mars since ancient times. Because it appears reddish, it has often ...

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

"Ocula will provide critical data that informs future human and robotic missions and supports national security with ...