What dolphins reveal about the evolution of the clitoris

Patricia Brennan's latest research suggests that bottlenose dolphins have clitorises that evolved for pleasure. She tells New Scientist why it's important to study animal genitalia

What dolphins reveal about the evolution of the clitoris
Patricia Brennan's latest research suggests that bottlenose dolphins have clitorises that evolved for pleasure. She tells New Scientist why it's important to study animal genitalia