Herschel pierces huge star bubble
Thursday, May 6, 2010 - 06:40
in Astronomy & Space
A colossal star many times the mass of our own Sun is seen growing in a bubble of gas and dust just pictured by the Herschel space observatory.
A colossal star many times the mass of our own Sun is seen growing in a bubble of gas and dust just pictured by the Herschel space observatory.