Scientists have long know many objects floating at the solar system's out edges resemble snowmen, but the reasons why were ...

A newly discovered jellyfish galaxy, seen as it existed 8.5 billion years ago, is challenging assumptions about conditions in the early universe. Astrophysicists at the University of Waterloo have ide ...

Lead image: This artist’s conception depicts how the formation of the universe’s first stars may have appeared. Dense clouds ...

Can NASA and Elon Musk get us to Mars and beyond?

“The Euclid data clearly confirm the presence of the extremely faint, diffuse light of CDG-2, revealing the galaxy behind the ...

The nebula is possibly being produced by a type of unstable star called a Wolf–Rayet star.

When you look up at the night sky, it appears unchanging. But if you look deep enough you will find that the sky is in fact ...