91�ȱ�

We're replacing 91�ȱ� Sounds outside the UK and bringing you 91�ȱ�.com, a seamless way to read, watch, and listen - all in one place.

Visit or need more help?

Sexual Nature: A Brief Natural History of Sex

Adam Rutherford explores the deep history of sex

Radio 4,2 episodes

Episodes

ListGrid

Episode 1
Frolicking fossils and suggestive theories - the origins and evolution of sex.
16 Jan 2013,28 mins
Episode 2
There may be only two sexes but nature has evolved many weird ways to make female and male
23 Jan 2013,28 mins