A U.S. passenger flight preparing to leave the nation’s capital and an incoming military jet received instructions to divert and prevent a possible collision, officials said.

Every year, scientists discover something new and amazing about the universe. Some of these you'll hear about no problem, but ...

This is what Mr Musk said he wanted to do last year. Then it seemed barely plausible. Today it looks next to impossible. Mr ...

The Starling swarm's extended mission tested advanced autonomous maneuvering capabilities.NASA/Daniel Rutter As missions to ...

Sgt. James Raley's account came almost three months to the day after he improbably survived that fall from the skies over ...

TN17, a gigantic space rock the size of the Taj Mahal, is speeding towards Earth at 77,282 km/h. It is rated as possibly ...

Scientists traced origins of 75 meteorites back to specific regions in the asteroid belt, revealing new insights into their ...

Meteorites are rocks from space that survive their fiery descent through Earth's atmosphere and reach the ground. More than ...

Randeep Bubbra explores the legal, regulatory, and technological challenges of space collisions, liability, and the need for ...

By Sage Rohrbach A photo of five of Saturn’s moons, captured by the Cassani spacecraft. The moons visible are Janus, Pandora, Enceladus, Rhea, and Mimas. Courtesy of NASA/JPL-Caltech/Space Science ...

It's official - space is a war-fighting domain. Who says so? The British, the Americans, Nato and, among many other nations, ...

Plutonium discovered at the bottom of the ocean was found to be refuse from a kilonova that exploded close to Earth 10 million years ago. Kilonovas occur when binary neutron stars spiral closer and ...