KENNEDY SPACE CENTER — Nearly 1,000 employees have accepted resignation offers, according to NASA late Thursday afternoon, according to the U.S. space agency.

Among the hot clouds of gas are signs of the first stage of planets coming into being.

Asteroid Bennu isn't playing nice with a leading scientific hypothesis.

Martian meteorites can tell us a lot about Mars and our own planet. Find out about the history of Martian meteorite discoveries and how rocks from Mars get to Earth.

In 2020, the spacecraft visited 101955 Bennu, an ancient asteroid about the size of the Empire State Building, and collected a sample of regolith (rocks and dirt) from its surface using a never ...