Pluto's big moon Charon may have a different origin story than scientists suspected. New research suggests the two bodies ...

The newcomer replacing Pluto presently goes by “Planet Nine.” If and when it finally shows up, it will get the honor of a ...

During January 2025, a large planetary conjunction involving four planets — Venus, Saturn, Jupiter and Mars — will be visible ...

NASA have discovered a planet bigger than Earth accompanied by gas that is 'only produced by life' in what is an incredible ...

A very rare treat is about to grace Earth's night skies.

If Brown’s hidden world is real, Rubin will almost certainly find it or strong indirect evidence that it exists. “In the ...

Giant, high-mass planets exert more influence on a given star. The effect is even more pronounced when a large planet orbits very close to its star. These planets are the ones we call "hot Jupiters." ...

New models reveal Pluto and Charon may have spent some of their early history locked together in an embrace after a grazing collision.

When you look up in the night sky, our moon is unmissable.Just like Earth, it's round and has a solid, rocky surface. But is ...

Little Big Planet 3 is being permanently removed from the PlayStation Store. Little Big Planet 3's servers have been offline ...