At least 20 states could see elevated ultraviolet (UV) radiation levels this weekend, according to the National Weather ...

Extreme heat warnings are in effect for parts of Arkansas, Missouri, Illinois, Kentucky, Tennessee, Mississippi and Louisiana.

A smaller 60-foot-tall NASA spacecraft known as a sounding rocket launched from New Mexico to study the sun's mysterious ...

The Biden administration, by contrast, made sunscreen use and reducing sun exposure central to its Cancer Moonshot plan. The ...

July is UV Safety Awareness Month, and doctors say sunscreen and shade help protect your skin from the sun. Dr. Kerry ...

NASA released the closest-ever images of the sun’s atmosphere. CNN’s Jackie Wattles explains what scientists could learn from ...

Scientists have released the closest images ever to the sun, captured by NASA’s Parker Solar Probe flying 3.8 million miles ...

Scientists have released the closest images ever taken near the sun, captured by NASA’s Parker Solar Probe flying 3.8 million ...

From dresses to long-sleeve shirts, these UPF-rated clothing pieces protect skin from the sun’s rays without traditional sunscreens.

A community swimming pool has been forced to close for the day to stop sun cream and sweat affecting water quality. Pells ...