News tagged with star clusters

Journey to the center of our galaxy

Peering deep into the heart of our home galaxy, the Milky Way, the NASA/ESA Hubble Space Telescope reveals a rich tapestry of more than half a million stars. Apart from a few, blue, foreground stars, almost all of the stars ...

dateMar 31, 2016 in Astronomy
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How do massive young star clusters form?

Young massive star clusters are systems of stars with more than about ten thousand solar-masses of material and ages less than about one hundred million years that are gravitationally bound together. In these clusters the ...

dateApr 08, 2016 in Astronomy
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Peering into building blocks of galaxies

(Phys.org)—When a giant cloud of molecular gas condenses, star clusters are born. It may sound simple but the formation of star clusters is a very complex process, not yet completely understood by scientists. By peering ...

dateNov 16, 2015 in Astronomy report
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Japan's black hole telescope is in trouble

The Japanese Aerospace Exploration Agency (JAXA) has lost contact with its X-ray Astronomy Satellite Hitomi (ASTRO-H.) Hitomi was launched on February 17th, for a 3-year mission to study black holes. But now that mission ...

dateMar 30, 2016 in Space Exploration
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