Ceres is the largest 'asteroid' in our solar system, big enough that it's actually classified as a dwarf planet, like Pluto.

What if the biggest asteroid hit us? This video explores the potential impact of a large asteroid collision with Earth. It discusses the consequences, including environmental effects, potential ...

If an asteroid is on a collision course with the moon, what should humanity do? Try to nudge the space rock out of the way before it strikes? Obliterate it with a nuclear explosion? Such a cosmic ...

A Japanese astronomer captured two lunar impact flashes — caused by meteor strikes on the moon — just two days apart on video ...

What happened after Michael J. Fox finally met Eric Stoltz 40 years after replacing the actor in 'Back to the Future' ...

Of the three November meteor showers, Leonids should be the most active. It is fed by the Tempel-Tuttle Comet, which can ...