Be sure to catch it before it bids farewell to our solar system for good.

Easy: Venus is the weirdest planet in the solar system. The most distant major planet from the sun and the last stop before ...

The universe is at it again; scientists have been baffled by a discovery that turns all the knowledge they have on planetary ...

Most of us go through life assuming Earth’s place in the universe is secure. We picture our planet as a blue marble, peacefully orbiting the Sun in a cosmic dance that’s guaranteed to go on for ...

A new analysis of meteorite isotopes challenges long-held ideas about Earth’s origins, suggesting our planet may have formed ...

The universe is always moving. While we've found evidence of rogue black holes and planets, new research suggests that a passing star could be out there somewhere. Unfortunately, If it were to swing ...

A newly-discovered planet named Enaiposha, GJ 1214 b, is unlike anything found in our own solar system, similar to a ...