NASA unveils 9 stunning snapshots of the cosmos in X-ray vision: Space photo of the week

Nine new images created by its Chandra X-ray Observatory, with help from Hubble and JWST.

NASA has released a compilation of nine new images created by its Chandra X-ray Observatory, with help from Hubble and JWST. (Image credit: NASA/CXC/SAO)
QUICK FACTS

What it is: Nine archive images from NASA's Chandra X-ray telescope

Where it is: Nearby pockets of star formation and distant galaxies with giant black holes

When it was shared: July 23, 2025

Each of these space telescopes therefore sees the universe through a different part of the electromagnetic spectrum, and combining these enables researchers to study the cosmos in greater detail.

Chandra's ability to see in X-ray light means it can detect hot, energetic regions like black holes, supernova remnants and pockets of super-hot gas. In the newly released images, these energetic X-rays are shown in pink and purple hues.

Related: James Webb and Hubble telescopes join forces to explore a cosmic nursery: Space photo of the week

The top row shows N79 (left), a region of star formation in the Large Magellanic Cloud, which is a small satellite neighbor galaxy to the Milky Way. In Chandra's image, N79 blazes with hot gas shaped by energetic stars. NGC 2146 (middle) is a spiral galaxy bursting with X-ray-emitting phenomena like supernova remnants and winds from giant stars. And IC 348 (right) is another star-forming region that shimmers with reflective interstellar wisps and scattered young stars.

The middle row shows two spiral galaxies: the Milky Way-like M83 (left) and NGC 1068 (right). The latter galaxy's core is illuminated by high-energy X-rays generated by winds from its black hole, which blow at 1 million mph (1.6 million km/h). Meanwhile, M82 (center) is a starburst galaxy, featuring plumes of superheated gas produced as stars form at an extraordinary rate.

On the bottom row is NGC 346 (left), a young cluster home to thousands of newborn stars scattered among the glowing debris of an exploded star. IC 1623 (center) shows two galaxies merging, which is triggering the formation of new stars that glow in X-ray light. And Westerlund 1 (right), the largest and closest super star cluster to Earth, contains thousands of stars showering the cluster with powerful X-rays.

NASA also released a video exploring the images in more detail and created a page showing separate images of each object from Chandra, Hubble and JWST.

Jamie Carter
Live Science contributor

Jamie Carter is a Cardiff, U.K.-based freelance science journalist and a regular contributor to Live Science. He is the author of A Stargazing Program For Beginners and co-author of The Eclipse Effect, and leads international stargazing and eclipse-chasing tours. His work appears regularly in Space.com, Forbes, New Scientist, BBC Sky at Night, Sky & Telescope, and other major science and astronomy publications. He is also the editor of WhenIsTheNextEclipse.com.

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