Two gorges on the moon that are deeper than the Grand Canyon were carved out in less than 10 minutes by space rocks travelling at the speed of a bullet, astronomers have revealed. The moon canyons, ...

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

"We are the first mission to be able to track space weather events in three dimensions routinely across the solar system." ...

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 ...