Studying the 2022 collision's effects can help scientists protect the Earth from celestial objects that might head toward us ...

NASA's DART mission didn’t just change the orbit of Dimorphos, the asteroid it hit. It changed the orbit of the larger Didymos around the sun.

NASA's DART mission successfully shifted an asteroid's solar orbit, proving we can deflect threats, though experts warn we lack a permanent defence system ...

NASA’s Double Asteroid Redirection Test, known as DART, did more than shove a small asteroid into a tighter loop around its ...