Well, you’re in for a treat. Meteors, meteorites, comets, asteroids… there are so many names for the various space rocks out there, it can sometimes be tricky to understand what precisely we ...

A 500-foot- wide space rock could inflict mass casualties across a state or a small country; those arrive every 20,000 years.

Scientists have discovered DNA’s building blocks inside ancient meteorites, suggesting that life’s origins may be extraterrestrial. These space rocks, which landed on Earth billions of years ...

"The Voyagers have been deep space rock stars since launch," Voyager project manager Suzanne Dodd said. "We want to keep it that way as long as possible." Related Voyager 1 resumes sending ...