Thursday, 2 April 2015

Star's birth glimpsed 'in real time'



Astronomers have witnessed a key stage in the birth of a very heavy star, using two radio telescope views of the process taken 18 years apart. The young star is 4,200 light-years from Earth and appears to be surrounded by a doughnut-shaped cloud of dust. via Pocket http://ift.tt/1GlCbrS

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