I Ian Fitzsimmons Ian Fitzsimmons Aug 23, 2012 #1 Kind of neat: simulated flight through a section of the observed universe, about 400,000 galaxies within 1.3 billion light-years. (Video is about half-way down the page.) YMMV :)
Kind of neat: simulated flight through a section of the observed universe, about 400,000 galaxies within 1.3 billion light-years. (Video is about half-way down the page.) YMMV :)
