
Shankar Vedantam
Shankar Vedantam is the host and creator of Hidden Brain. The Hidden Brain podcast receives more than three million downloads per week. The Hidden Brain radio show is distributed by NPR and featured on nearly 400 public radio stations around the United States.
Vedantam was NPR's social science correspondent between 2011 and 2020, and spent 10 years as a reporter at The Washington Post. From 2007 to 2009, he was also a columnist, and wrote the Department of Human Behavior column for the Post.
Vedantam and Hidden Brain have been recognized with the Edward R Murrow Award, and honors from the American Association for the Advancement of Science, the Society for Personality and Social Psychology, the International Society of Political Psychology, the Society of Professional Journalists, the National Association of Black Journalists, the Austen Riggs Center, the American Psychoanalytic Association, the Webby Awards, the Pennsylvania Associated Press Managing Editors, the South Asian Journalists Association, the Asian American Journalists Association, the Pennsylvania Newspaper Association, the American Public Health Association, the Templeton-Cambridge Fellowship on Science and Religion, and the Rosalynn Carter Mental Health Journalism Fellowship.
In 2009-2010, Vedantam served as a fellow at the Nieman Foundation for Journalism at Harvard University.
Vedantam is the author of the non-fiction book, The Hidden Brain: How our Unconscious Minds Elect Presidents, Control Markets, Wage Wars and Save Our Lives. The book, published in 2010, described how unconscious biases influence people. He is also co-author, with Bill Mesler, of the 2021 book Useful Delusions: The Power and Paradox of the Self-Deceiving Brain.
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The desire to find our tribe is universal. We like to know who we are and where we belong. This fascination has led to a thriving industry built on the marketing and sale of personality tests. These tests offer individuals – and, increasingly, employers – quick and easy insights that can be used to make some of life's biggest decisions. But most fail to stand up to scientific scrutiny. This week, we revisit our 2017 episode about the world of personality testing, and explore the many different ways we assess personality and potential – from the Chinese zodiac to Harry Potter houses to the Myers-Briggs test.
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From stone statues to silicone works of art, we have long sought solace and sex from inanimate objects. Time and technology have perfected the artificial lover: today we have life-size silicone love dolls so finely crafted they feel like works of art. Now, with the help of robotics and artificial intelligence, these dolls are becoming even more like humans. This week we talk with researcher Kate Devlin about the history of the artificial lover, and consider what love and sex look like in the age of robots.
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In 1924, a 17-year-old girl was admitted to the Virginia State Colony for Epileptics and Feebleminded. The superintendent of the colony classified her as "feeble-minded of the lowest grade, moron class." With that designation, this girl, Carrie Buck, was set on a path she didn't choose. What happened next laid the foundation for the forced sterilization of tens of thousands of people. This week, we revisit a 2018 episode about the eugenics movement and one of the most tragic social experiments in American history.
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This week, we search for the answer to a deceptively simple question: why is the brain divided? Psychiatrist Iain McGilchrist explains why popular distinctions between the "left brain" and "right brain" aren't supported by research. He argues that one hemisphere has come to shape Western society — to our detriment. For more information about this episode, please visit https://n.pr/2SxITco
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All of us are time travelers. We go back in history to turning points in our lives, and imagine how things could have turned out differently. Psychologists refer to this as "counterfactual thinking." This week on Hidden Brain, we look at why some events prompt these "What if?" questions, while others do not. This episode originally aired in May 2018.
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Investigations of Russian influence on the 2016 election have tended to focus on the role of social media. Researchers are also exploring the psychological vulnerability that hackers exploited.
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We like to think that science evolves in a way that is...rational. But this isn't always the case. This week, we look at how information and misinformation spread in the world of science, and why evidence is often not enough to convince others of the truth. We talk with philosopher and mathematician Cailin O'Connor. For more information about this episode, please visit https://n.pr/2S3onzK
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If you listen closely to giggles, guffaws, and polite chuckles, you can discern a huge amount of information about people and their relationships with each other. This week, we talk with neuroscientist Sophie Scott about the many shades of laughter, from cackles of delight among close friends to the "canned" mirth of TV laugh tracks. You can find more about the research discussed in this episode here: https://n.pr/2RORlDs
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The turn of the year is a time when we set the old aside and welcomed the new into our lives. When one chapter ends, another begins.
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A study shows gift-givers and gift-recipients differ on ideas about best gifts. Whereas recipients prefer sentimental gifts, gift-givers tend to opt for presents that match the recipients' interests.
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The adage "be kind to others" is simple enough that even young children can understand it. But that doesn't mean adults always remember the importance of being kind or understand how compassion might affect them. This week, we look at the science of compassion, and why doing good things for others can make a big difference in your own life.
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Arguments and bickering can sour family gatherings during the holiday season. This week, we share tips on how to avoid miscommunication from our January 2018 conversation with actor Alan Alda. You might know him from his roles on television shows like M*A*S*H, The West Wing and 30 Rock, but in recent years Alda has also focused on helping scientists, and the rest of us, communicate better. His book is If I Understood You, Would I Have This Look on My Face? My Adventures in the Art and Science of Relating and Communicating.