A discussion with Marta Kowal on beautification and what predicts it. Marta Kowal (PhD) is a post-doctoral researcher at the IDN Being Human Lab, Institute of Psychology, University of Wrocław, Poland. Marta's academic background is in evolutionary psychology, and her research primarily focuses...

A natural history of infidelity and a history of science on the topic. Listen and learn about the oldest known laws in history, fish that get pessismistic without their boyfriend, the costs of monogamy, the ovulatory shift hypothesis (and a conspiracy theory about it), the mate-switching vs....