Science / Medicine
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How old is the universe? (part 2)
Watch video of Vanderbilt Professor David A. Weintraub speaking March 30 on “How Old is the Universe?” as part of the Osher Lifelong Learning Institute. David A. Weintraub is professor of astronomy, director of the Communication of Science & Technology program, and director of Undergraduate Studies for Department of Physics… Read MoreMar 31, 2011