![The Bubble Nebula is seven light-years across—about one-and-a-half times the distance from our sun to its nearest stellar neighbor, Alpha Centauri, and resides 7,100 light-years from Earth in the constellation Cassiopeia. Credits: NASA, ESA, and the Hubble Heritage Team (STScI/AURA)](https://www.messagetoeagle.com/wp-content/uploads/2016/04/annivers26bubblenebula10-220x162.jpg)
Astronomy
Hubble Spots A Star ‘Inflating’ A Giant Blue Bubble
April 23, 2016
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MessageToEagle.com – An image of an enormous bubble being blown into space by a super-hot, massive star marks the 26th anniversary of the launch of Nasa’s Hubble Space Telescope
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