Latest Videos

A brown rock with two googly eyes attached to its upper half, set against a plain black background.

Are non-living things… evolving? Yes, says leading mineralogist

The mind-blowing theory that everything is evolving—from minerals to music—explained in 3 minutes by a Carnegie scientist.

Robert Hazen

A solitary figure is suspended in midair above a textured ground, set against a yellow background.

7 min

The Well

The incredible powers of transcendent thinking, explained by a neuroscientist

Finding meaning isn’t just personally fulfilling — it’s critical to our brain’s development, explains USC neuroscientist.

Mary Helen Immordino-Yang

A young woman in a white dress with a black sash sits beside a body of water, gazing down, with a dark forest in the background.

3 min

The Well

We’re lonelier than ever — and there’s one big reason

There’s never been more ways to connect with the people in our lives — so why are we lonelier than ever?

Arthur Brooks

A close-up of two people with rosy cheeks, smiling and laughing together, wearing historical clothing and ornate collars.

7 min

The Well

There is a formula for happiness — but it’s highly misunderstood

“Happiness is NOT about feelings.” Harvard happiness expert Arthur Brooks debunks the biggest myths about humanity’s most sought-after state, and explains how to actually get it.

Arthur Brooks

Image showing multiple notifications of "Direct messages" overlaid with the text "PERCEPTION VS. REALITY" in bold, emphasizing the contrast between appearance and actual experience.

5 min

Perception Box

Death threats and imposter syndrome: social media star Carrie Berk on dealing with fame and success

Carrie Berk reveals how she transformed her struggle with anxiety and internet fame by changing her perception and finding her true voice as a writer.

Carrie Berk

Unlikely Collaborators

11 min

The Big Think Interview

The mind-blowing chaos that underpins the world

“We control nothing but influence everything.” Political scientist Brian Klaas on how every decision we make – both massive and miniscule – shapes our futures.

Brian Klaas