In addition to the Chandra data, the new image contains optical data from the Legacy Surveys (red, green, and blue), which ...

The “Seven Sisters” of the Pleiades are part of a much larger complex that can help reveal our galaxy’s deep history ...

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

Astronomers have finally unveiled the latest deep field image captured by James Webb, offering the most detailed view of Pandora's Cluster yet. The cluster, which is more officially known as Abell ...

NASA’s flagship X-ray observatory is starting the calendar with a flourish, unveiling a richly detailed view of a distant ...

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 ...

Skywatchers will have a prime opportunity to view one of the most prominent populations of stars, the Beehive Cluster, also known as M44, located in the heart of the Cancer constellation, right next ...

Studies of near-Earth space will never be the same again, following the successful commissioning of the European Space Agency’s Cluster mission. For the first time in the history of space exploration, ...

The glittering globular cluster Terzan 12 — a vast, tightly bound collection of stars — fills the frame of this image from the NASA/ESA Hubble Space Telescope. The location of this globular cluster, ...