1:33:21
Our History: African Americans In Science
TheHistoryMakers
57:01
A Night With Warren Washington (Washington, D.C. 2012)
56:30
Biology: From Molecules to Man (Columbus 2010)
1:01:59
ScienceMakers: St. Louis Science Center (St. Louis 2010): Day Youth Assembly
2:04:57
ScienceMakers: St. Louis Science Center (St. Louis 2010): How Did the Universe Come to Be?
24:46
ScienceMakers: St. Louis Science Center (St. Louis 2010): How Did the Universe Come to Be? Pre Show
25:47
Biology: From Molecules to Man (Columbus 2010): Day Program
1:23:58
Biology: From Molecules to Man (Columbus 2010): Evening Program
2:01:29
The Value of Science: Improving the Quality of Life (Chicago 2010)
