Skip to content
What's on

Testosterone Rex - Cordelia Fine

Public event


Hay Festival, Dairy Meadows, Brecon Road, Hay on Wye, HR3 5PJ


A timely contribution to the gender debate, psychologist and author Cordelia Fine overhauls the idea that a single molecule could rule the gender divide. 

The next big thing

Fine uses the latest scientific evidence to challenge – and ultimately overturn – dominant views on both masculinity and femininity, calling for readers to rethink their differences and play their part in closing the gender gap. 

Fine was the winner of the Royal Society Insight Investment Science Book Prize in 2017, joining Stephen Hawking, Andrea Wulf, Jared Diamond and Stephen Jay Gould on a winners’ list dedicated to the best in science writing.

Attending this event

For all enquiries, please contact