The cluster, full of more than 2,500 newborn stars that blaze blue in the Hubble image, is in a galaxy with far fewer heavy chemical substances than the Milky Way. It's mostly made of hydrogen and ...

Stargazers will be treated to overlapping meteor showers in April. From April 20 to April 26, both the Lyrids and Eta ...

The easiest way to time travel is more simple than you realise - and it doesn't involve any fancy equipment, say scientists.

On the left, the visible light ... Webb observed the dwarf galaxy Leo P and its star formation patterns. Isolated from larger galaxies like the Milky Way and Andromeda, Leo P formed stars early ...

A Michigan State University researcher saw X-rays coming from a black hole using the NASA Chandra X-Ray Observatory telescope ...

Then, they pieced together a record of the X-ray light produced by a supermassive black hole in the Andromeda galaxy called M31 star or M31*. Their research provides insight into the unique ...

Euclid is on a quest to unravel one of the universe’s greatest mysteries: why it's expanding faster and faster. With help ...

Our guide to the best smart telescopes that will help you observe and capture images of the cosmos with just a tap of your ...

For now, researchers think the light might be coming from the first stars to exist, or outflows from a supermassive black ...

A stunning new image from the James Webb Space Telescope reveals a cosmic mirage known as an Einstein ring, where the light ...