Stranded NASA astronauts Sunita Williams and Butch Wilmore are finally safe and sound on Earth after more than nine months in ...

Millions of years ago, our Solar System sailed through the Orion Complex, part of the vast Radcliffe Wave structure. This ...

The building blocks of life on Earth may have been fueled by tiny sparks hopping between water droplets.

Last year was the hottest year on record, the top 10 hottest years were all in the past decade and planet-heating carbon ...

While previous studies say volcanic or atmospheric lightning may have triggered chemical reactions that created organic ...

Webb’s latest discovery has opened a thrilling new chapter in exoplanet research by capturing the first-ever direct images of ...

A report from the World Meteorological Organization confirms that 2024 was the hottest year on record and the first year to ...

SpaceX and other companies plan to launch tens of thousands of satellites, which could mar astronomical observations and pollute the atmosphere.

A small space private capsule has captured stunning onboard scenes from its high-velocity atmospheric reentry. Varda Space's ...

Rare earths have been thrust into the spotlight as a deal granting the US access to Ukraine’s mineral resources edges closer to being signed even after the collapse of talks last week between ...

Keep reading to learn more about Earth's different layers, its atmosphere, and what makes the "blue planet" unique. Earth is made out of different layers, and those layers get hotter and more ...