When you buy through links on our articles, Future and its syndication partners may earn a commission. Gemini North's image of hundreds of galaxies, centered on the giant elliptical NGC 1270, in a ...
The Perseus cluster is a vast swirl of thousands of galaxies, all bound together by gravity. Famed for its unbelievable size — containing the mass of some 600 trillion suns — it also has a reputation ...
Astronomers have made a groundbreaking discovery in the Perseus galaxy cluster, located 240 million light-years from Earth. For the first time, a dark matter bridge has been detected linking two ...
Astronomers have discovered a long-missing element of a galactic collision involving the Perseus galaxy cluster, located 240 million light-years from Earth. This element, a newly detected "subcluster, ...
CC0 Usage Conditions ApplyClick for more information. A wave spanning 200,000 light years is rolling through the Perseus galaxy cluster, according to observations from NASA's Chandra X-ray Observatory ...
The galaxy cluster is filled with bubbles blown into X-ray emitting gas, producing some of the deepest sounds ever heard. When you purchase through links on our site, we may earn an affiliate ...
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