May 30, 2018
This week Spencer and Razib talk to renowned science journalist Carl Zimmer about his new book, She Has Her Mother's Laugh.
May 24, 2018
Razib talks to professor Matthew Hahn of Indiana University about population and molecular genetics, and how the two have combined to form one field.
May 9, 2018
Spencer and Razib talk to Kristen Hawkes, proponent of "The Grandmother Hypothesis," about the importance of mothers and grandmothers in human evolutionary history.
May 2, 2018
This week, Spencer and Razib talk to genetic genealogist Roberta Estes about the Golden State Killer case and how the rise of genetic genealogy and citizen science databases helped to track down the suspect.