A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known universe. At a meeting of the ...

ESA’s decade-long Milky Way Gaia mapping mission still has tons of data to release over the next few years. Expect surprises.

We can judge the value of any scientific endeavour based on how much of our knowledge it overturns or transforms.

Hubble’s work pushed the field of astronomy forward, starting with his paper demonstrating that some objects exist outside ...

Recent studies challenge the long-held belief that the Milky Way is a standard model for understanding galaxy formation, ...

Exoplanets have captured the imagination of the public and scientists alike and as the search continues for more, researchers ...

This information has enabled the creation of the most detailed 3D map of our galaxy ... of the Milky Way, revealing unprecedented details about the distribution and movement of stars. These data have ...

Astronomers have discovered an extraordinary new giant radio galaxy with plasma jets 32 times the size of our Milky Way.

The James Webb Space Telescope (JWST) continues to transform our understanding of the universe. By combining its advanced ...

Astronomers have unveiled surprising new details about a small galaxy, NGC 300, challenging existing theories on galaxy ...

But researchers have used the James Webb Space Telescope, a collaboration of NASA and its European and Canadian space ...