A massive meteor strike on Mars sent shockwaves across the planet, revealing that some of its tremors weren’t tectonic but ...

A mysterious object that looked vaguely like a comet or a meteor was seen soaring over night skies in the southwestern U.S., ...

Greek premier also discusses with French president latest developments in Eastern Mediterranean, with special focus on Syria ...

The aircraft would be modified after the conflict as the Gloster Meteor F.4, which would become the first jet aircraft to be ...

Scientists say they expect the asteroid's future trajectory and impact probability to change as astronomers collect and ...

Scientists believe that two asteroids might be fragments of long-lost "planetary embryos" from the early solar system.

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

An asteroid could hit Earth, but scientists are continuing to gather data to understand its trajectory and potential impact ...

The asteroid warning network is affiliated with the United Nations. Officials activate the IAWN when an asteroid bigger than ...

Did you see something glowing in the sky on the evening of Feb. 4? You weren't the only one, but it might not be what you ...