Astronomers have used the Keck Observatory's DEIMOS multi-object spectrograph to observe a nearby galaxy cluster designated ...
A sideways spiral galaxy shines in this NASA/ESA Hubble Space Telescope image. Located about 60 million light-years away in ...
When you buy through links on our articles, Future and its syndication partners may earn a commission. A comparison between the galaxy clusters Perseus and Centauru. The glowing white dots are black ...
The X‑arithmetic technique offers a powerful new way to map the physics of other galactic structures across the universe and ...
NASA's Chandra X-ray Observatory has revealed stunning cosmic structures within galaxy clusters, like bubbles and waves, ...
James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...
NASA Chandra X-ray telescope data from galaxy cluster Abell 2146 showed a "shockwave that stretches for some 1.6 million ...
When you buy through links on our articles, Future and its syndication partners may earn a commission. The cosmic community of Abell 1489 comes into focus in this image of the galaxy cluster taken by ...
NASA’s new X‑ray images reveal how supermassive black holes sculpt galaxy clusters. Jets, bubbles, and ripples reshape cosmic gas in surprising ways. But what hidden structures might still be waiting ...
Roughly 2.8 billion light-years from Earth, two galaxy clusters are engaged in a cosmic tussle. These enormous structures last collided about a billion years ago, but now, it appears they’re going ...
Only one billion years after the Big Bang, clusters of galaxies were already forming. This discovery pushes back the age of the youngest known galaxy cluster by a third, and shows that the largest ...
The Hercules Galaxy Cluster, designated Abell 2151, is a rich northern cluster of galaxies located 500 million light-years distant, officially cataloged by George O. Abell. A notable feature of Abell ...