The rock tour has officially been canceled. After two months of observations, NASA scientists have officially declared Earth ...
NASA's Lucy spacecraft, on its way to Jupiter's Trojan asteroids, has its next target in its sights: the main belt asteroid 52246 Donaldjohanson.
A massive asteroid is zooming towards Earth. Should we be concerned? NASA's alert sparks questions about the potential impact ...
Could an asteroid hit Earth in 2032? NASA says there's a chance, but the odds keep changing. We asked two experts to break it ...