Earth's newest celestial neighbor has finally arrived. Astronomers using a powerful telescope in Sutherland, South Africa, ...

Around the same time Chicxulub marked the end of the Age of Dinosaurs, a second smaller asteroid also crashed into Earth.

A spacecraft is on its way to visit an asteroid that US space agency Nasa knocked off course in 2022. The Hera craft launched ...

COLLEGE PARK, Md. — The end of the world won’t come from a swarm of deadly asteroid strikes, a new study explains.

The ESA spacecraft embarked on a two-year journey to the asteroid Didymos and its moonlet Dimorphos on Monday.

In humanity’s latest bid to avoid going the way of the dinosaurs, a European spacecraft soared away from the coast of Florida ...

For decades, the disappearance of dinosaurs has been tied to the Chicxulub asteroid, whose crater lies partly beneath ...

The European Space Agency's Hera spacecraft rocketed away on a two-year journey to the small, harmless asteroid rammed by ...

The European Space Agency’s Hera spacecraft has embarked on a two-year mission to study a small asteroid previously impacted ...

The Nadir crater is the impact site of the second asteroid, liquifying the rock and launching a tsunami into the Atlantic ...

An asteroid the size of a bus that is being dubbed a "mini-moon" has begun orbiting earth. Brian Hackney reports.

Europe's Hera asteroid probe blasted off from Florida on a SpaceX rocket on Monday, beginning a two-year voyage to revisit an ...