The largest sample of galaxy groups ever detected has been presented by a team of international astronomers using data from ...

The interstellar medium in our Milky Way galaxy is magnetic, can be compressed, and is turbulent. It affects important ...

A stunning new image sent back from the world's most expensive space telescope, the James Webb Space Telescope, shows the ...

This image from NASA’s Chandra X-ray Observatory reveals the locations of various elements in the Cassiopeia A supernova remnant, including silicon (red), sulfur (yellow), calcium (green), and iron ...

The Hubble Space Telescope image of the Tarantula Nebula's outskirts shows colorful stars, billowing gas clouds, and thick ...

From sparkling galaxies to gargantuan nebulae spanning thousands of light years across, check out these 7 rare images of ...

The Large Magellanic Cloud, which is visible only from the Southern Hemisphere, has been caught in the crosshairs of the ...

The James Webb Space Telescope (JWST) has unveiled some of the most breathtaking images of the cosmos, capturing the beauty ...

The spiral galaxy known as Messier 81 (M81) has a rosy tint in this June 1, 2007, composite image that incorporates data from ...

Astrophotographer Greg Meyer has captured a striking cosmic vista featuring the grand design spiral galaxy M81 alongside the ...

The way that Hubble images are produced is similar to how the James Webb Space Telescope uses filters and combines these to create stunning pictures of otherwise invisible objects, a process which ...

The NASA James Webb Space Telescope's Picture of the spiral galaxy NGC 2090, placed in the constellation Columba. This stunning image, created using data from Webb’s MIRI and NIRCam instruments, ...