Chandra X-ray Center

Dark Energy Found Stifling Growth in Universe

(PhysOrg.com) -- For the first time, astronomers have clearly seen the effects of "dark energy" on the most massive collapsed objects in the universe using NASA's Chandra X-ray Observatory. By tracking how dark energy has ...

dateDec 16, 2008 in General Physics
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Searching for primordial antimatter

Scientists are on the hunt for evidence of antimatter - matter's arch nemesis – left over from the very early Universe. New results using data from NASA's Chandra X-ray Observatory and Compton Gamma Ray Observatory suggest ...

dateOct 30, 2008 in General Physics
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Black holes have simple feeding habits

The biggest black holes may feed just like the smallest ones, according to data from NASA's Chandra X-ray Observatory and ground-based telescopes. This discovery supports the implication of Einstein's relativity theory that ...

dateJun 18, 2008 in Astronomy
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X-ray detection sheds new light on Pluto

Scientists using NASA's Chandra X-ray Observatory have made the first detections of X-rays from Pluto. These observations offer new insight into the space environment surrounding the largest and best-known object in the solar ...

dateSep 14, 2016 in Space Exploration
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Young magnetar likely the slowest pulsar ever detected

Using NASA's Chandra X-ray Observatory and other X-ray observatories, astronomers have found evidence for what is likely one of the most extreme pulsars, or rotating neutron stars, ever detected. The source exhibits properties ...

dateSep 08, 2016 in Astronomy
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Galaxy cluster discovered at record-breaking distance

A new record for the most distant galaxy cluster has been set using NASA's Chandra X-ray Observatory and other telescopes. This galaxy cluster may have been caught right after birth, a brief, but important stage of evolution ...

dateAug 31, 2016 in Astronomy
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