The leading explanation for all of these mysteries is known as the giant impact hypothesis. According to this story, when the ...

Learn about the 128 newly discovered moons of Saturn, believed to be the remnants of collisions that occurred early in the ...

Images from the Hera mission show the object in remarkable detail — a small island gliding above the crater-scarred Martian ...

Astronomers have discovered 128 new moons around Saturn, making it the planet with the most moons with 274.The International ...

The gas giants outside our solar system are not capable of hosting extraterrestrial life, but do offer clues in a lingering ...

Besides, storms were on the way. When I stepped outside after supper to see whether setting my alarm made any sense, all I ...

Scientists have discovered a new form of water called "plastic ice VII" that exists under extreme pressures and temperatures, ...

Under SpaceX CEO Elon Musk's vision, humans could then land on the Red Planet in 2029, though he admitted 2031 is "more ...

Firefly Aerospace’s Blue Ghost lander marks the first fully successful commercial moon mission, achieving all objectives and ...

Astronomy contributor and lunar expert Robert Reeves looks back on a Texas-sized achievement in Moon exploration.

The discovery of 128 additional moons orbiting Saturn was just confirmed by astronomers working with the Canada France Hawaii ...