Space agencies have systems in place to spot, track, and forecast the future orbits of potentially hazardous asteroids.

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 colossal impact billions of years ago carved out the canyons that rival the most breathtaking features here on Earth in a matter of minutes, ...

A person on X posted a picture last Tuesday. The picture was one of the pieces of the Space Shuttle Challenger recovered after its explosion on Jan. 28, 1986. The picture, posted by someone with the ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) has officially discovered 5000 comets. Comet number 5000 was spotted in SOHO images on March 25, 2024. Full Story: <a href=" Credit: NASA's ...

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

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

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

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

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 ...

This week, NASA published images of a comet surging a close path to the sun and a few epic 'post cards from the planets taken by NASA’s robotic explorers. NASA caught images from the comet C ...

From Jan. 11 to 15, 2025, a bright comet surged through images from the ESA (European Space Agency) and NASA SOHO (Solar and Heliospheric Observatory) spacecraft. Called C/2024 G3 (ATLAS), the ...