We don't have to worry about the death of the sun any time soon, but when it does happen, will the Earth be able to survive?

Discover the science behind premature aging, from sun damage and oxidative stress to poor sleep and nutrition, plus ...

Some of the most massive and influential stars in the universe are OB stars. These blue giants, many times more massive than ...

Astronauts returning to Earth, such as Sunita Williams and Butch Wilmore, face a range of unusual physiological side effects ...

There is possibility that the world will double the amount of natural has energy is used over the next 15 years to power AI ...

While you’re outside soaking up the sun, so is your skin. Extended exposure to the sun and its powerful UV rays can lead to various skin health issues.

In North America, the total lunar eclipse will start around 12:55 a.m. ET on Friday. Telescopes and binoculars aren't ...

While not nearly as rare as April’s total solar eclipse, something that hasn’t happened in several years will be occurring ...

At least two mass extinction events in Earth's history were likely caused by the "devastating" effects of nearby supernova ...

Ultraviolet (UV) radiation from the sun is a well-known cause of DNA damage, which can lead to diseases like skin cancer. But ...

Organic semiconductors: An active semiconductor layer composed of organic (carbon-based) materials is used in organic solar ...

Chemical sunscreens floating on the surface of the ocean can block the sunlight coral reefs in Hawaii need to survive, says ...