Chandra X-Ray Observatory

The Chandra X-Ray Observatory (CXC)

Recent Chandra Highlights

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NASA Telescopes Find Clues For How Giant Black Holes Formed So Quickly

Using data from NASA's Great Observatories, astronomers have found the best evidence yet for cosmic seeds in the early universe that should grow into supermassive black holes.


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Chandra Movie Captures Expanding Debris From a Stellar Explosion

A supernova remnant located about 10,000 light years from Earth.


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"Russian Doll" Galaxy Clusters Reveal Information About Dark Energy

More massive clusters are simply scaled up versions of less massive ones.


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The Chandra X-Ray Center (CXC) is operated for NASA by the Smithsonian Astrophysical Observatory. 60 Garden Street, Cambridge, MA 02138 USA.   Email: Smithsonian Institution, Copyright © 1998-2016. All rights reserved.