Galaxy clusters
News & Articles
X-ray Satellite XMM-Newton Sees ‘Space Clover’ in a New Light
5 min read
Astronomers have discovered enormous circular radio features of unknown origin around some galaxies. Now, new observations of one dubbed the…
Article1 week ago
NASA/JAXA’s XRISM Mission Captures Unmatched Data With Just 36 Pixels
3 min read
At a time when phone cameras are capable of taking snapshots with millions of pixels, an instrument on the Japan-led…
Article1 week ago
NASA/JAXA XRISM Mission Reveals Its First Look at X-ray Cosmos
4 min read
The Japan-led XRISM (X-ray Imaging and Spectroscopy Mission) observatory has released a first look at the unprecedented data it will…
Article4 months ago
How Gravity Warps Light
5 min read
Gravity is obviously pretty important. It holds your feet down to Earth so you don’t fly away into space, and…
Article10 months ago
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