Using the XRISM space telescope, scientists spotted faint emissions of the elements in remnants of the Cassiopeia A supernova ...

Want to be a top notch candidate for hosting alien life? Then there's a few key requirements you should be aware of: Ideally, ...

Most astronauts who menstruate pause their cycle with hormones before hitting the stars, but in the future, we'll need more ...

The first private space science satellite set to study the effect of flares from stars has been launched into space and is ...

Studying samples from the Bennu asteroid, researchers have found sugars essential for biology, stardust and ... something ...

Scientists are learning how to turn the chill of outer space into a quiet source of electricity, using the night sky itself as a heat sink. By carefully managing how surfaces shed heat after dark, ...

Scientists observed a spinning black hole dragging space and time as it tore apart a star, confirming a key prediction of Einstein’s theory of relativity ...

The inaugural ceremony was held at London's Natural History Museum on Dec. 5.

Space scientists have released jaw-dropping visuals of a black hole eating a star. Astronomers were puzzled after a ...

Right above you is the sky – or as scientists would call it, the atmosphere. It extends about 20 miles (32 kilometers) above the Earth. Floating around the atmosphere is a mixture of molecules – tiny ...

It started with a poster on the classroom board of William Heinen, a biology teacher at St. Francis High School in La Cañada Flintridge, California, that called for all students to participate in a ...

Scientists are trying to perfect a technique for growing crops in space. This story is from Inside Science. Scientists in Norway and the Netherlands may have brought us closer to workable space farms, ...