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 what they can tell us about how our genes and environment interact to make us who ... Show More
Apr 15
Tip or skip? What drives our tipping behavior, with Michael Lynn, PhD
Tipping has long been a part of service culture in the U.S., but in the last few years, the number of places where we're asked to tip has multiplied. Social psychologist and tipping researcher Michael Lynn, PhD, discusses “tip creep” and how digital payment screens are reshaping ... Show More
26m 22s
Apr 8
The psychology of spending, debt and budgeting, with Abigail Sussman, PhD
Buy now, pay later plans have skyrocketed in popularity in recent years, adding yet another variable to consider when making spending decisions. Abigail Sussman, PhD, discusses the psychological biases that influence how we spend, budget and borrow, including why splitting paymen ... Show More
34m 14s
Apr 1
Why babies laugh, with Gina Mireault, PhD
Before babies have the words to tell us what they're thinking, they can laugh. Developmental psychologist Gina Mireault, PhD, explains how she sets up a “baby comedy club” in her lab; what babies find funny and why; when babies start trying to make other people laugh; and what st ... Show More
29m 21s
Mar 2022
The Twin Episode with Dr. Nancy Segal
<p>Kate and Oliver are joined by Dr. Nancy Segal, a psychologist and Director of the Twin Studies Center at California State University, Fullerton for a fascinating conversation about all things twins. They discuss the science behind twins, nature vs. nurture, stories of twins wh ... Show More
1h 13m
Dec 2018
The Biggest Question: Nature, Nurture or Both?
Does our genetic code matter more than our environments? Join CNN's Chief Medical Correspondent Dr. Sanjay Gupta as he wrestles with the age-old nature-nurture debate. First, Sanjay brushes up on genetics 101 with Dr. Ruth Tennen. Then, he discusses what studying twins can teach ... Show More
31m 21s
Dec 2016
62: Love, Power, Morality, and Awe
Dr. Dachner Keltner is the founding director of the Greater Good Science center, as well as a professor of psychology at the University of California Berkeley, so he’s in a special place to discuss some incredibly interesting positive psychological topics like love, awe, teasing, ... Show More
36m 13s
Oct 2019
TWiN 1: The ultimate challenge
The synaptics launch the first episode of TWiN by revealing their training, research interests, and goals for the podcast. Hosts: Ori Lieberman, Erin Calipari, Jason Shepherd, and Vincent Racaniello Become a patron of TWiN! Links for this episode Lieberman lab Calipari lab Shephe ... Show More
43m 51s