The galaxy cluster appears hotter and more mature than it should for its young age, challenging what we think we know about ...

Scientists have spotted an incredibly hot cluster of gas in the universe that shouldn’t be there. The object is from just 1.4 ...

Beehive cluster, a group of 1,000 stars, will be visible to stargazers in January. How to see it, what’s visible to naked eye ...

The team found the strange readings when they analyzed observations by the Atacama Large Millimeter/submillimeter Array (ALMA ...

A new composite image reveals the “Champagne Cluster” as two massive galaxy clusters caught in a rare, violent collision.

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 ...

Astronomers found a young galaxy cluster with unexpectedly hot gas, suggesting cosmic structures formed faster than once ...

The Champagne Cluster is a rare and beautiful example of two galaxy clusters smashing together. Its festive name comes from ...

A bubbly-looking galaxy smashup called the Champagne Cluster offers a rare glimpse into cosmic collisions—and the hidden behavior of dark matter. The Champagne Cluster is a dramatic cosmic system ...

Thousands of galaxies flood this near-infrared, high-resolution image of galaxy cluster SMACS 0723 Photo courtesy of NASA, ESA, CSA, STScI A team of Canadian astronomers, including experts from the ...

Cluster is providing new insights into the working of a ‘space tsunami’ that plays a role in disrupting the calm and beautiful aurora, or Northern Lights, creating patterns of auroral dances in the ...