Cluster
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Science & Technology
Something was pumping enormous energy into a young galaxy cluster
A team of astronomers from several countries, led by researchers in Canada, has identified a galaxy cluster that appears far…
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Science & Technology
Earliest, hottest galaxy cluster gas could upend models
Artist’s impression of a galaxy cluster forming in the early universe. These are active galaxies, with radio jets spewing abundant…
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Science & Technology
Milky Way Is Ripping This Ancient Star Cluster Apart, Astronomers Warn
A globular cluster near the heart of the Milky Way is gradually dissolving, according to a new study published on…
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Science & Technology
NASA’s Chandra Rings in New Year With Champagne Cluster
Celebrate the New Year with the “Champagne Cluster,” a galaxy cluster seen in this new image from NASA’s Chandra X-ray…
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Science & Technology
An Eye-catching Star Cluster – NASA
Westerlund 1 is the biggest and closest “super” star cluster to Earth. Data from Chandra and other telescopes is helping…
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Science & Technology
The Christmas Tree cluster, a December delight
The Christmas Tree cluster. Image via ESO. We’d be remiss to have the holiday season pass by without showcasing the…
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Science & Technology
Hubble Surveys Cloudy Cluster
This NASA/ESA Hubble Space Telescope image features the nebula LMC N44C. Hubble Surveys Cloudy Cluster
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