Starring leading man Gerard Butler as John Garrity, the head of his fractured family trying to survive a comet strike on ...

If an asteroid is on a collision course with the moon, should it be deflected or blown up? A paper from NASA scientists and ...

Asteroid ‘Families’ Reveal Hidden Histories and Impact Risks across the Solar System ...

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to ...