By Wright, Robert
By Mcadams, David
By Chinery, Michael
By john-allen-paulos, Paulos, John Allen
By White, Frank
By Stephen Wolfram
By Penrose, Roger, Longair, Malcolm
By Schaaf, Fred
By Dunlop, Storm, Tirion, Wil, Royal Observatory Greenwich
By Jensen, Frances E.
By Ralph Leighton, Richard P. Feynman, Edward Hutchings
By Lewington, Anna, Parker, Edward
By Gordon, Keith
By Attridge, E
By Shenk, David
By Mick O'Hare, Spike Gerrell
By Rowan-Robinson, Michael
By Greenaway, Theresa
By Jankowicz, A. D.
By Salsburg, David
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By Edmonds, WILLIAM
By Carroll, Sean B.
By Keynes, Richard
By Snapshot, Maynard, Christopher, DK Publishing
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By Cleave, Andrew, Sterry, Paul
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By Wilson, Chris, Chalfey, John, House, Michael
By Potter, Lawrence