3000+ talks to stir your curiosity
Find just the right one
Browse all talks
Search
Find a speaker ▸
Active filters:
0–6 minutesRemove EnglishRemove Clear
5:27

Mei Lin Neo

The fascinating secret lives of giant clams

Posted Sep 2017 Rated Informative, Fascinating
4:50

Armando Azua-Bustos

The most Martian place on Earth

Posted Sep 2017 Rated Informative, Fascinating
0:00

Caitlin Quattromani and Lauran Arledge

How our friendship survives our opposing politics

Posted Sep 2017 Rated Inspiring, Courageous
4:12

Mikael Cho

The science of stage fright (and how to overcome it)

Posted Sep 2017
4:44

Anita Collins

How playing an instrument benefits your brain

Posted Sep 2017
4:38

Natalya St. Clair

The unexpected math behind Van Gogh's "Starry Night"

Posted Sep 2017
3:51

Doug Levinson

What gives a dollar bill its value?

Posted Sep 2017
4:34

Claudia Aguirre

What would happen if you didn't sleep?

Posted Sep 2017
5:52

Helen M. Farrell

What is bipolar disorder?

Posted Sep 2017
4:50

Eleanor Nelsen

Would you sacrifice one person to save five?

Posted Sep 2017
5:13

Stephanie Sardelis

Why do whales sing?

Posted Sep 2017
5:22

Alex Gendler

Why elephants never forget

Posted Sep 2017
5:44

Shai Marcu

The benefits of a good night's sleep

Posted Sep 2017
5:16

Larry Lagerstrom

Einstein's miracle year

Posted Sep 2017
4:06

Emma Bryce

What really happens to the plastic you throw away?

Posted Sep 2017
4:30

Janet Iwasa

Why it's so hard to cure HIV/AIDS

Posted Sep 2017
4:19

Betsy Schwarm

Why should you listen to Vivaldi's "Four Seasons"?

Posted Sep 2017
4:16

Arleen Sugano

The physics of the "hardest move" in ballet

Posted Sep 2017
5:02

Nicole Avena

How sugar affects the brain

Posted Sep 2017
5:09

W. Keith Campbell

The psychology of narcissism

Posted Sep 2017
4:53

Angela Koine Flynn

The science of skin color

Posted Sep 2017
4:09

Conor Heffernan

The treadmill's dark and twisted past

Posted Sep 2017
4:15

Patrick Lin

The ethical dilemma of self-driving cars

Posted Sep 2017
5:31

Noah Tavlin

What "Orwellian" really means

Posted Sep 2017
4:57

Tony Buffington

Why do cats act so weird?

Posted Sep 2017
4:33

Matthew Winkler

What makes a hero?

Posted Sep 2017
5:10

Wanuri Kahiu

Fun, fierce and fantastical African art

Posted Aug 2017 Rated Inspiring, Beautiful
5:25

Damon Davis

Courage is contagious

Posted Aug 2017 Rated Inspiring, Courageous
0:00

Susan Robinson

How I fail at being disabled

Posted Jul 2017 Rated Funny, Inspiring
3:32

Sofi Tukker

"Awoo"

Posted Jun 2017 Rated Funny, Beautiful
0:00

Curtis "Wall Street" Carroll

How I learned to read — and trade stocks — in prison

Posted Apr 2017 Rated Inspiring, Courageous
5:22

Todd Scott

An intergalactic guide to using a defibrillator

Posted Apr 2017 Rated Funny, Informative
4:59

Sara Ramirez

"Rollercoaster"

Posted Mar 2017 Rated Beautiful, Inspiring
4:17

Rodrigo y Gabriela

An electrifying acoustic guitar performance

Posted Feb 2017 Rated Beautiful, Fascinating
3:57

Chinaka Hodge

What will you tell your daughters about 2016?

Posted Dec 2016 Rated Inspiring, Courageous
4:29

Rainn Wilson

Ideas worth dating

Posted Oct 2016 Rated Funny, Ingenious