Have you ever wondered what it would be like to travel to outer space and then keep going? What would you find? Does space goes on forever?

Astronomers have been able to identify the widest range of elements in a relatively bright star beyond our solar system yet.

Above the atmosphere is space. It’s called that because it has far fewer molecules, with lots of empty space between them.

The more humanity tries to do more with data, the more it’s evident that the most urgent questions won’t get answered easily.

Have you ever wondered what it would be like to travel to outer space – and then keep going? What would you find?

Astronomers identified a number of stellar streams from past mergers years ago, and also used globular clusters to construct a timeline.

Our galaxy is a giant ‘smoothie’ of blended stars and gas but a new study tells us where the components came from.

When tiny galaxies collide with bigger ones, the bigger galaxies can strip the smaller galaxies of their dark matter which we can’t see.

Have you ever wondered what it would be like to travel to outer space – and then keep going? What would you find?

A new study suggests the existence of a direct interaction between the elementary particles that make up the dark matter and ordinary matter

Astronomers have discovered an unusually massive black hole at the heart of one of the Milky Way’s dwarf satellite galaxies, called Leo I.