Cosmic rays coming from outside the Solar System bring these particles closer to the Sun, where they experience changes ...

This week, NASA released the first image from the Europa Clipper spacecraft's voyage. The image is a mosaic of a star field, created from three shots the solar-powered orbiter captured in December of ...

Exploring the transformation of Earth from a volcanic hellscape to a potential birthplace of life during the Hadean era. Insights from a University of California study suggest that early Earth had ...

According to SpaceX’s own calculation, the Roadster completed its first orbit around the Sun in August 2019 and made its first close approach to Mars on Oct. 7, 2020.

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

New research reveals that Earth and Mars lost essential elements due to violent cosmic collisions, not early planetary formation processes ...

'Planet parade' isn't a technical term in astronomy but it is one widely used to describe the alignments of planets. The current four which are visible to the naked eye are Mars, Jupiter, Saturn and ...

The PUNCH mission will also involve creating an artificial total solar eclipse, which will provide an extended, ...

WASHINGTON - The Grand Canyon in Arizona is one of Earth's natural wonders, carved out over millions of years by the gradual ...

Chemical traces and microbes could break down or transform as they rise, making them unrecognizable by the time they reach ...

Researchers predict that a collision with the asteroid Bennu would plunge Earth into a year's long 'impact winter'.

THE search for alien life across our Solar System and beyond has so far kicked up nothing intelligent – let alone microbial.