TED: Ideas change everything

love

The secret to lasting love

Social psychologist Eli J. Finkel has spent decades studying what makes partnerships successful. In a practical talk drawing on lessons from pop culture, he explores why so many of us struggle to be true to ourselves in our relationships — and what the happiest couples do differently.

Eli J. Finkel

217K plays · 16 days

12 min

9 min

homelessness

How to stop homelessness before it starts

Jen Loving · 97.1K plays · 6 days ago

12 min

justice system

Why I’m building libraries inside prisons

Reginald Dwayne Betts · 237K plays · 23 days ago

14 min

bullying

How bullying spreads — and how social bravery stops it

Amy Cuddy · 303K plays · 1 month ago

3 min

humanity

Why you should share a recipe with a stranger

Anuj Gupta · 18.7K plays · 29 days ago

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6 min

business

Want someone to change? Ask this question

Phillip Jameson · 6 hours ago

9 min

cities

How would you design your dream city?

James Rojas · 8 hours ago

6 min

science

Meet the hydra: Masters of immortality

Raymond Adkins · 1 day ago

16 min

science

Why the best learners talk to themselves

Tania Lombrozo · 1 day ago

POPULAR ON TEDBrowse all Popular

24 min

science

Beyond the Talk: Michael Snyder on wearables, AI agents and the future of health care

Michael Snyder, Sherrell Dorsey · 5 days ago

16 min

culture

Is your body language working against you?

Cara Hale Alter · 18.2K plays · 7 days ago

9 min

technology

AI brain fry is real. Here's what's causing it

Julie Bedard · 10.7K plays · 7 days ago

11 min

politics

Why it's so hard to listen when you disagree

Emily Kasriel · 17.0K plays · 8 days ago

Go ahead. Overthink it.

Corner Piece turns the questions taking up space in your brain into curious investigations of friendship, love, loneliness and connection — and what they reveal about being human.

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Trending ideas

Ideas change everything.

TED is a nonprofit that shares educational and inspiring ideas with billions of people worldwide to catalyze change across individuals, communities and ultimately, humanity.

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Countdown: Take action on africaBrowse all Sustainability

africa

A brilliant blend of ballet, hip-hop and African dance

Ghetto Classics Dance · 10.9K plays · 7 months ago

climate-change

The tiny organisms transforming farming

Karsten Temme · 20.1K plays · 8 months ago

climate-change

Why I want to bring lions back to my village

Seif Hamisi · 27.3K plays · 9 months ago

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Popular podcast episodesBrowse all Podcasts

18 min

communication

Reducing toxic polarization – one conversation at a time

Dave Isay, Elise Hu · 28.8K plays · 2 years ago

27 min

literature

TED Talks Daily Book Club: Horse Barbie

Geena Rocero, Elise Hu · 48.2K plays · 2 years ago

32 min

culture

Fixable Live - A conversation with Scott Galloway

Scott Galloway, Frances Frei, Anne Morriss · 60.6K plays · 2 years ago

63 min

entertainment

Carrie Brownstein

Debbie Millman · 49.6K plays · 2 years ago

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