Astronomers have added two more exoplanets to a growing study aimed at finding out whether rocky worlds near small, faint ...

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

This material causes Titania and Oberon to have darker and redder leading hemispheres. These outer moons effectively shield ...

Explore photostability chambers that are ideal for stress testing the effect of ultraviolet (UV) and cool white (CW) light on ...

Amid concerns over rising petroleum prices and resource depletion, organic compounds such as methanol are attracting ...

Firefly Aerospace says it plans to offer a commercial lunar imaging service for use by governments and companies.

With the weather finally warming up and tempting people to get outside, a dermatologist is sharing a reminder to protect our ...

UV rays in Lake Tahoe vary up to 100 times between wet and dry years, a UC Davis study finds, raising concerns for lake life ...

Spray sunscreens are a convenient way to protect your skin from the sun, but only if they're used correctly. Here are the ...

The Southwest Research Institute-led Ultraviolet Spectrograph (UVS) aboard NASA's Europa Clipper spacecraft has successfully completed its initial commissioning following the October 14 ...