Planetary scientists have published a detailed follow-up on the debris from their historic 2022 asteroid impact experiment in outer space. What they found challenges their understanding of the ...

If a space probe crashes into an asteroid and there's no one there to see it, did it leave a crater? ESA wants to avoid such questions by sending its unmanned Hera orbiter to the Didymos binary ...

What do you do if you discover a big rock on a collision course with Earth and have very little time to take action? When you purchase through links on our site, we may earn an affiliate commission.

Scientists continue to pore over the results of NASA’s stunningly successful DART test to deflect a harmless asteroid. As the latest findings suggest, the recoil created by the blast of debris spewing ...