The Twin Episode with Dr. Nancy Segal

Imagine having someone who shares your birthday, your history, your secrets, and possibly your entire wardrobe. Benji and Joel Madden, Tegan and Sara, Drew and Jonathan Scott, and Nikki and Brie Bella reveal what makes twin life so special, so strange, and occasionally so competi ...  Show more

Parents: Robert & Sandra Years serving in the Marines: 23 Film and TV roles: 150 & counting How long he tried to convince Dr. Scholl's he was 'gellin': until his soul left his body THIS IS ROB RIGGLE. See omnystudio.com/listener for privacy information. 

From movie plots to ad campaigns to viral videos, if they feature twins, they grab our attention every time. But it’s not only the general public who are fascinated with twins. Over many decades, twins have garnered attention from psychologists and other researchers because of wh ...  Show more

Nancy Segal (Deliberately Divided: Inside the Controversial Study of Twins and Triplets Adopted Apart) is an evolutionary psychologist, behavioral geneticist, and author. Nancy joins the Armchair Expert to discuss whether there’s anything predictable about a twin who comes out fi ...  Show more

Nancy Segal is a professor at California State University, an author and one of the most prominent twin-study researchers on the planet. What makes you the person you are? Is it your genetics or your environment? When twins are either accidentally or purposefully separated at bir ...  Show more