En route to the largest known metallic asteroid in our solar system, NASA’s Psyche spacecraft just got a boost from Mars—and ...

The idea of an asteroid hitting Earth can be a scary one, but it can be pretty hard to comprehend just how scary such an impact might potentially be. To put things in context, many people who have ...

Asteroid 2026 JH2 will safely pass just 56,000 miles from Earth on May 18, giving astronomers a rare close-up view.

If a huge asteroid smashes into the moon in 2032, the gigantic explosion would send debris streaming toward Earth that would threaten satellites and create a spectacular meteor shower, according to ...