The largest piece of Mars ever found on Earth has sold for just over $5 million at a Sotheby's auction in New York.

You can catch meteor showers and a special lunar display early this week, and keep an eye out for the popular Perseids ...

A chunk of the Martian surface that at some point crashed into Earth sold Wednesday, July 16 to an anonymous bidder for a record $5.3 million.

Astronomers are monitoring an object headed our way that may have wandered over from another star system.

Michael Maggart, a high school friend of Anderson’s, has no training or aspirations to be an actor. The director keeps ...

CAPE CANAVERAL, Fla. — Astronomers have discovered the earliest seeds of rocky planets forming in the gas around a baby ...

The Associated Press Health and Science Department receives support from ... The action is unfolding in a location comparable ...