By Jorg Meidenbauer
By Kevin Fong
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By Claudia Hammond
By Mark Miodownik
By Ian Leslie, Rich Keeble
By C. Nunn
By Sam Harris
By Quammen, David
By Marcus Du Sautoy
By Allan, Ray, Williams, Martin, Perry, Claire, Ray Allan, Martin Williams, Claire Perry
By Buzz Aldrin, Leonard David
By Dr Nadine Burke Harris
By Eric Ries
By Alex Boese
By T. Walter
By Michael Greening
By Edward Tenner
By DK
By Daniel Nettle (Lecturer in Biological Psychology at the Open University)
By Les Johnson, Joseph E. Meany
By Daniel McNeill
By Joseph Ledoux
By Richard E. Dickerson
By T. Murcott
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By Clarke, Peter
By Oliver Sacks