Hidden Brain Shankar Vedantam uses science and storytelling to reveal the unconscious patterns that drive human behavior, shape our choices and direct our relationships.
Hidden Brain
NPR

Hidden Brain

From NPR

Shankar Vedantam uses science and storytelling to reveal the unconscious patterns that drive human behavior, shape our choices and direct our relationships.

Most Recent Episodes

At seventeen years old, Fred Clay was sentenced to prison for a crime he did not commit. Various flawed ideas in psychology were used to determine his guilt. Ken Richardson/Ken Richardson hide caption

toggle caption
Ken Richardson/Ken Richardson

The Night That Lasted A Lifetime: How Psychology Was Misused In Teen's Murder Case

Not long after his sixteenth birthday, Fred Clay was arrested for the murder of a cab driver in Boston. Eventually, Fred was found guilty — but only after police and prosecutors used questionable psychological techniques to single him out as the killer. This week on Hidden Brain, we go back four decades to uncover the harm that arises when flawed ideas from psychology are used to determine that a teenager should spend the rest of his life behind bars.

The Night That Lasted A Lifetime: How Psychology Was Misused In Teen's Murder Case

  • Download
  • <iframe src="https://www.npr.org/player/embed/887179151/887973808" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">

Thomas Jefferson owned hundreds of slaves, yet he also wrote that "all men are created equal." How did he square the contradictions between his values and his everyday life? ericfoltz/Getty Images hide caption

toggle caption
ericfoltz/Getty Images

The Founding Contradiction: Thomas Jefferson's Stance On Slavery

"We hold these truths to be self-evident, that all men are created equal." These words, penned by Thomas Jefferson more than 240 years ago, continue to inspire many Americans. And yet they were written by a man who owned hundreds of slaves, and fathered six children by an enslaved woman. As we mark Independence Day this week, we return to a 2018 episode with Pulitzer Prize-winning historian Annette Gordon-Reed. We explore the contradictions in Jefferson's life — and how those contradictions might resonate in our own lives.

The Founding Contradiction: Thomas Jefferson's Stance On Slavery

  • Download
  • <iframe src="https://www.npr.org/player/embed/884634146/884796139" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

Economist Amir Sufi says debt plays a bigger role in recessions than we typically recognize. erhui1979/Getty Images hide caption

toggle caption
erhui1979/Getty Images

Buy, Borrow, Steal: How Debt Became The 'Sugar-Rush' Solution To Our Economic Woes

Policymakers have a tried-and-true game plan for jump-starting the economy in times of severe recession: Push stimulus packages and lower interest rates so Americans will borrow and spend. But economist Amir Sufi says the way we traditionally address a recession is deeply flawed. He argues that by encouraging "sugar-rush" solutions, the nation is putting poor and middle-class Americans and the entire economy at even greater risk. This week we look at the role of debt as a hidden driver of recessions, and how we might create a more stable system.

Buy, Borrow, Steal: How Debt Became The 'Sugar-Rush' Solution To Our Economic Woes

  • Download
  • <iframe src="https://www.npr.org/player/embed/877401074/881820488" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

Olutosin Oduwole at his home in New Jersey in 2016. Shankar Vedantam /NPR hide caption

toggle caption
Shankar Vedantam /NPR

Rap on Trial: How An Aspiring Musician's Words Led To Prison Time

In the past few weeks, the nation has been gripped by protests against police brutality toward black and brown Americans. The enormous number of demonstrators may be new, but the biases they're protesting are not. In 2017, we looked at research on an alleged form of bias in the justice system. This week, we revisit that story, and explore how public perceptions of rap music may have played a role in the prosecution of a man named Olutosin Oduwole.

Rap on Trial: How An Aspiring Musician's Words Led To Prison Time

  • Download
  • <iframe src="https://www.npr.org/player/embed/876485823/876495368" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript
Santiago Mejia/The San Francisco Chronicle/Getty Images

The Air We Breathe: Implicit Bias And Police Shootings

President Trump said this week that a few "bad apples" were to blame for police killings of black people. But research suggests that something more complicated is at play — a force that affects everyone in the culture, not just police officers. In this bonus episode, we revisit our 2017 look at implicit bias and how a culture of racism can infect us all.

The Air We Breathe: Implicit Bias And Police Shootings

  • Download
  • <iframe src="https://www.npr.org/player/embed/876073130/876079143" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

Hannah Groch-Begley listens to Dylan Matthews play the ukulele at their home in Washington, D.C. Dylan had hesitated to buy the ukulele because it felt like too big of an indulgence. Shankar Vedantam/NPR hide caption

toggle caption
Shankar Vedantam/NPR

Playing Favorites: When Kindness Toward Some Means Callousness Toward Others

If we do a favor for someone we know, we think we've done a good deed. What we don't tend to ask is: Who have we harmed by treating this person with more kindness than we show toward others? This week, in the second of our two-part series on moral decision-making, we consider how actions that come from a place of love can lead to a more unjust world.

Playing Favorites: When Kindness Toward Some Means Callousness Toward Others

  • Download
  • <iframe src="https://www.npr.org/player/embed/870352402/872587728" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript
DNY59/Getty Images

Justifying The Means: What It Means To Treat All Suffering Equally

When we are asked to make a moral choice, many of us imagine it involves listening to our hearts. To that, philosopher Peter Singer says, "nonsense." Singer believes there are no moral absolutes, and that logic and calculation are better guides to moral behavior than feelings and intuitions. This week, we talk with Singer about why this approach is so hard to put into practice, and look at the hard moral choices presented by the COVID-19 pandemic.

Justifying The Means: What It Means To Treat All Suffering Equally

  • Download
  • <iframe src="https://www.npr.org/player/embed/866768837/867993575" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript
Images by Fabio/Getty Images

The Time Machine: How Nostalgia Prepares Us For The Future

In recent months, many of us have looked back with longing at our lives before COVID-19. For many of us, that world was one of bustle and activity — marked by scenes of packed restaurants, crowded subway cars, and chaotic playgrounds. In this audio essay, Shankar discusses our wistfulness for the world before the pandemic, and why such nostalgia can actually help to orient us toward the future.

The Time Machine: How Nostalgia Prepares Us For The Future

  • Download
  • <iframe src="https://www.npr.org/player/embed/865143353/865986604" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

A recent study found that black doctors were more effective than non-black doctors at convincing black men to use preventative health services. Angela Hsieh hide caption

toggle caption
Angela Hsieh

People Like Us: How Our Identities Shape Health And Educational Success

Far from being "the great equalizer," COVID-19 has disproportionately sickened and killed African Americans and Latinos in the U.S. Many of the reasons for these inequalities reach back to before the pandemic began. This week, we return to a 2019 episode that investigates a specific source of racial disparities in medicine and beyond—and considers an uncomfortable solution.

People Like Us: How Our Identities Shape Health And Educational Success

  • <iframe src="https://www.npr.org/player/embed/860926909/861059058" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript

Volunteers for the grassroots network Columbia Community Care organize donated groceries and household items at one of five distribution sites in Howard County, Maryland. Courtesy of Erika Strauss Chavarria hide caption

toggle caption
Courtesy of Erika Strauss Chavarria

Our Better Angels: What We Lose When We Assume People Are Bad

In the months since the spread of the coronavirus, stories of selfishness and exploitation have become all too familiar: people ignoring social distancing guidelines, or even selling medical equipment at inflated prices. Most of our public and economic policies take aim at these sorts of people — the wrongdoers and the profiteers. But is there a hidden cost to the rest of us when we put bad actors at the center of our thinking? Do the measures we put in place to curtail the selfish inadvertently hurt our capacity to do right by others?

Our Better Angels: What We Lose When We Assume People Are Bad

  • Download
  • <iframe src="https://www.npr.org/player/embed/857156637/858198569" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
  • Transcript
Back To Top
or search npr.org