By O'Hear, Anthony
By Professor Brian Cox, Andrew Cohen, Cox, Professor Brian, Cohen, Andrew
By Jones, Steve
By Midgley, Mary
By WOLFE, Alan
By Evans, Dylan
By Ridley, Matt, Tolford, Nancy
By Brenna Hassett
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By John McCrone
By Elaine Morgan
By Donald C. Johanson, James Shreeve
By Dr Alice Roberts
By Adam Rutherford
By Richard E. Leakey, Roger Lewin
By Dr. Felipe Fernandez-Armesto
By Janet Watson
By Daniel J. Fairbanks
By David Graeber, David Wengrow
By Cat Bohannon
By Ludovic Slimak, David Watson
By Professor Brian Cox, Andrew Cohen
By Jared M Diamond
By Michael Wall
By Frank E. Poirier, Jeffrey K. McKee
By Patrick Manning (University of Pittsburgh)
By William H. McNeill
By David Christian