Latest Videos

Latest Videos

A library of interviews with the world’s biggest thinkers.

A man sits on a chair in front of a white backdrop in a modern room with brick walls, two windows, and minimal furniture.
1hr 53mins
Members
Arthur Brooks studies happiness for a living, and he says the epidemic of depression and anxiety among young adults comes down to one culprit: a meaning crisis.
A woman with dark hair looks upward with a neutral expression, soft light illuminating her face, and a blurred background with warm and cool tones.
10mins
How do you unlearn a story about yourself that the whole world seemed to agree on? Margaret Cho has been working on that answer for a long time. This is where she landed.
Unlikely Collaborators
A man sits on a chair in front of a white backdrop placed in a grassy field with three sheep grazing in the background.
46mins
Jonny Thomson walks through Dietrich Bonhoeffer's 3 conditions for stupidity that destroys societies: outsourcing your thinking to an authority, willful ignorance, and conformity. 
A person with shoulder-length hair sits on a chair in a bright, modern room, gesturing with their hands. A backdrop and lighting equipment are set up behind them.
1hr 7mins
Members
Physician Giulia Enders walks through 5 body parts, explaining what each one reveals about how we work, heal, and recover.
Four people in grayscale are positioned beside a magazine cover titled "Opt-Out Nation" with a rural landscape; text reads "Big Think Live Event" on a red background.
1hr 20mins
Members
Watch our first-ever members-only event — a livestreamed conversation about our summer special issue, The Opt-Out Nation.
A middle-aged man with light hair in a dark blazer gestures with his hands and speaks against a plain, light background.
19mins
Psychologist Paul Bloom explains why morality, the thing that makes cooperation and trust possible, is also what drives cruelty, cycles of revenge, and wars where both sides believe they're the moral ones.
A man wearing a black cap and sweater sits with hands clasped, looking upward, with a colorful, blurred face projected in the background.
9mins
RapperIce-T on how his career changed, his life expanded, and his perspective shifted over his last six decades of life.
Unlikely Collaborators
A middle-aged man with a receding hairline, glasses, and a blue button-up shirt looks at the camera against a plain light background.
10mins
Why does life keep getting more complex? Why doesn't evolution get stuck? Physicist Stephen Wolfram has been working on this for decades. Turns out the answer is more simple (and more strange) than we expected.
A man sits on a stool against a small white backdrop, with a large yellow silhouette and abstract pattern in the background.
1hr 7mins
Members
Psychologist Paul Bloom examines why loneliness feels like starvation, why people are drawn to behaving poorly, and why revenge feels righteous until it destroys everything.
Woman with long brown hair gazes upward, softly lit from the front, with a blurred colorful background behind her.
11mins
Singer, actress, and daughter of Beach Boys legend Brian Wilson, Carnie Wilson reflects on a life of very public transformation — and what it feels like to finally look back and recognize the person she's become.
Unlikely Collaborators
A middle-aged man with glasses and a receding hairline, wearing a blue shirt, looks toward the camera against a plain white background.
15mins
We experience only one small slice of the ruliad. What’s the ruliad? Stephen Wolfram explains.
A man sits on a chair against a white backdrop, gesturing with one hand. The background is yellow with abstract black lines and nodes connecting around him.
54mins
What do the laws of physics, biological evolution, and your free will have in common? The same mathematical principle runs through all of them. Stephen Wolfram has spent 40 years finding it.
A man sits on a chair in front of a white backdrop, with a dinosaur fossil embedded in soil visible behind the backdrop.
1hr 44mins
Steve Brusatte, the paleontologist behind Jurassic World's science and author of The Rise and Fall of the Dinosaurs and The Story of Birds, walks through what fossils actually prove versus what Hollywood invented. 
A woman in a red sweater and jeans sits on a chair in a photo studio with a white backdrop, plants, and props visible in the background.
48mins
Members
Zena Hitz argues that the real philosophers are taxi drivers, office clerks, and prisoners: Everyday people who exist outside the cult of academia.
Two men are shown in separate frames on either side of an illustration of the Tower of Babel; one man wears a jacket and shirt, the other a cap and light jacket, both facing forward.
1hr 18mins
In conversation with Kmele Foster, Dan Carlin unpacks the myth of shared reality, the erosion of society, and the history that preceded it.
An older woman with long gray hair gestures with her hands while speaking. She is wearing a dark jacket with pink cuffs and a black top, set against a plain light background.
13mins
Classicist Mary Beard explains why you should read The Odyssey before going to see Christopher Nolan's adaptation of the epic.
Cross-section of an ammonite fossil displaying spiral chambers and mineralized brown and yellow patterns, shown on a black background.
9mins
Most ‘theories of everything’ make the universe feel smaller. Physicist Stephen Wolfram's does the opposite.
A person sits on a chair in front of a white background, with a large, colorful brain scan image displayed behind them.
58mins
Members
Neuroscientist Lisa Genova explains how to protect your brain against Alzheimer's and the science of forgetting.
Half of the image shows bright yellow branching patterns on a dark background; the other half shows a statue holding an armillary sphere in front of a classical building.
6mins
We often ask how to reach enlightenment, as if it’s a destination. A better question may be: how do we practice enlightened behavior in everyday life? And once we begin, how does our reality evolve?
Unlikely Collaborators
A man with gray hair sits on a stool against a white backdrop, framed by an illustration of the human digestive system in shades of pink.
1hr 13mins
Tim Spector breaks down the science of how gut microbes produce the chemicals that shape your mood, your immune system, and your cognitive health.