A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the night sky last month.

A recently released animation shows a new look at a large asteroid that has a small, but significant chance of impacting ...

Comet ATLAS (C/2024 G3) came within 8.3 million miles of the sun on January 13 as it reached its perihelion, and is now ...

G3 (ATLAS) blazed past the Sun, captured in stunning detail by the SOHO spacecraft. Scientists used its passage to study how ...

G3 (ATLAS) showed off its spectacular tail plumage to NASA spacecraft when it flew close to the sun this month.

The comet did not disappoint, putting on a spectacular show as it passed through the view of the LASCO C3 camera. A timelapse ...

A NASA spacecraft has returned asteroid samples that hold not only the pristine building blocks for life but also the salty ...

This comet, named ATLAS after the Asteroid Terrestrial-impact Last Alert System that discovered it, reached an extraordinary ...

A large asteroid could be heading toward Earth within the next decade, and there's a small chance it could strike the planet, according to NASA.

The findings provide the strongest evidence yet that asteroids may have planted the seeds of life on Earth and that these ...

BS4 may be anywhere between 17 and 40 feet across, and will approach at about twice the distance between the Earth and moon.

NASA and ESA's SOHO (Solar and Heliospheric Observatory) spacecraft snapped a video of the comet as it passed three times closer to our star than the orbit of Mercury, and ten times closer than ...