Sizing Up the Universe December 14, 2010

The Sun is so large that a million Earths could fit inside it, and there are stars much larger than the Sun. Understanding the scale of the universe can be mind-boggling, so join Princeton astronomy professor J. Richard Gott and astrophotographer Robert J. Vanderbei as they discuss and present pictures from their just-published book, 'Sizing Up the Universe, at the monthly meeting of the Amateur Astronomers Association of Princeton. A book signing will follow.