Astronomers see historical supernova from a new angle
Wednesday, March 31, 2010 - 11:35
in Astronomy & Space
Since Galileo first pointed a telescope at the sky 400 years ago, a myriad of technological advances have allowed astronomers to look at very faint objects, very distant objects, and even light that's invisible to the human eye. Yet, one aspect usually remains out of reach - the benefit of a 3-D perspective.