That means returning from the moon, the Artemis astronauts will be traveling at around 0.0037% the speed of light. Assuming a ...

In a groundbreaking discovery, astronomers have identified TOI-1846 b, a super-Earth exoplanet located 154 light-years away.

Differences in the gravitational pull between the Earth and the Moon will make July 9, July 22 and August 5 unusually short.

Scientists are warning about a very curious phenomenon: due to the unexpected acceleration in Earth's rotation, the planet ...

Earth formed about 4.6 billion years ago, during the geological eon known as the Hadean. The name "Hadean" comes from the ...

A fascinating glimpse into how a solar system like our own is born has been revealed with the detection of planet-forming ...

Our planet has been asteroid-smashed, melted and eroded, enough that most of its original armor has been long buried. Except ...

A rare rock from Mars known as Meteorite NWA 16788 will be up for auction at Sotheby's on July 16. The meteorite may sell for ...

Andy Haverly aims to save Earth by using a 1960s project to extract geological materials from the ocean floor.

A fluffy, Jupiter-sized planet may be triggering deadly flares from its star, leading to the slow destruction of its own ...

The ancient history of Earth has always been hard to read. Most of the planet’s earliest crust has been lost, buried, or ...