The rover launch has been delayed to allow time for the mission team to remove and replace a flight ...

The galaxies are churning out stars at such a rate that the number of stars in them would double in ...

NASA has announced that it will extend the MESSENGER mission for an additional year of orbital opera...

The data suggest there is significant exchange between Europa's icy shell and the ocean beneath....

NASA's Voyager 2 has successfully switched to the backup set of thrusters that controls the roll of ...

Russian Soyuz spacecraft resumed flight on Monday blasting off to ISS carrying NASA and Russian astr...

The Curiosity rover, known formally as the Mars Science Laboratory (MSL), is a USD 2.5 billion state...

The test launch from Cape Canaveral, Florida aims to send the capsule into orbit, where it will circ...

The spacecraft will fly past Enceladus at a distance of about 300 miles (500 kilometers) at its clos...