Celebrate the New Year with the "Champagne Cluster," a galaxy cluster seen in this new image from NASA's Chandra X-ray ...

A newly revealed cosmic image shows two galaxy clusters colliding as one. Nicknamed the Champagne Cluster, it offers rare ...

A galaxy cluster discovered on New Year’s Eve in 2020 shines in a new image from NASA’s Chandra X-Ray Observatory ...

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 ...

The X‑arithmetic technique offers a powerful new way to map the physics of other galactic structures across the universe and track how black holes shape their environments over millions of years. The ...

The Chandra X-ray Telescope is investigating the habitability of exoplanets. NASA explains. Credit: NASA/CXC/A. Hobart ...

Astronomers combined data from NASA’s JWST and Chandra X-ray Observatory to create a stunning new image of two merging spiral ...

Mid-infrared observations from NASA's James Webb Space Telescope, shown in white, gray, and red, are combined here with X-ray ...

The NASA Chandra X-ray Center and Observatory has entered new territory and is now creating music from the center of the Milky Way Galaxy. NASA’s Chandra X-ray Observatory is a telescope specially ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. On July 23, 1999, NASA's Chandra X-Ray Observatory was released into space by five astronauts ...

All space missions come to an end. Some die quietly of old age, running out of fuel or power. Some go in a blaze of glory, plunging into an atmosphere and burning up, sending back data to the last.

NASA's James Webb Space Telescope made cosmic waves last summer when it released its first full-color images. Even though it recently started its operations, it is already demonstrating promise in ...