How To Clone A Mammoth

Ideas Books | 13 August 2015 | 0h 21m | Listen Later  | iTunes
Interview with Beth Shapiro, author of How to Clone a Mammoth: The Science of De-Extinction. Discusses the benefits, ethics and risks behind the real and compelling science of what was once science fiction.

Sean B Carroll: The Serengeti Rules

Ideas Books | 5 May 2016 0h 28m | Listen Later  | iTunes
Interview with biologist Sean B Carroll about his book, The Serengeti Rules. Covers how wolves can change the physical shape of rivers and why, on the plains of the Serengeti, 150 kg is the number that determines whether you’re likely to be eaten or not. Explains how nature produces the right numbers of zebras and lions on the African savanna and the processes for regulation that apply at all scales in biology.