Latest News About Galaxy Cluster

Updated 2026-05-26 02:01

Here are the latest notable updates on galaxy clusters from reliable outlets:

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Something was pumping enormous energy into a young galaxy cluster

Scientists have detected a surprisingly hot galaxy cluster dating back to the universe’s infancy. The cluster formed far earlier and burned far hotter than current models predict. Researchers believe supermassive black holes may have rapidly heated the surrounding gas. The finding could force a major rethink of how galaxy clusters grow.

www.sciencedaily.com

New Discovery Challenges Evolution of Galaxy Clusters | AUI

Peering back in time, around 12 billion years, astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) have found the most distant and direct evidence of scorching gas in a forming galaxy cluster, SPT2349-56. The hot plasma, seen when the Universe was just 1.4 billion years old, is far hotter and more pressurized than current theories predicted for such an early system.

aui.edu

Home | Chandra Blog | Fresh Chandra News

New observations from NASA’s Chandra X-ray Observatory clearly show that Abell 2029 had a much more colorful history than its current disposition suggests. The latest study finds that Abell 2029 is still settling down after a raucous collision with another smaller cluster about four billion years ago. Read more about Galaxy Cluster Relaxed Now, but was Wild in the Past

chandra.harvard.edu