12:43

Science & Technology

Why you don’t like the sound of your own voice - Rébecca Kleinberger

Lesson duration 12:43

1,458,467 Views

05:21

Social Studies

The dark history of werewolves

Lesson duration 05:21

455,141 Views

05:37

Literature & Language

A tour of the ancient Greek Underworld

Lesson duration 05:37

891,674 Views

04:52

Thinking & Learning

How to overcome your mistakes

Lesson duration 04:52

1,274,039 Views

05:43

Confused about recycling? It’s not your fault

Lesson duration 05:43

302,061 Views

05:09

Thinking & Learning

3 tips on how to study effectively

Lesson duration 05:09

5,643,363 Views

04:29

Science & Technology

Surviving the coldest place on Earth

Lesson duration 04:29

199,418 Views

04:37

Health

What would happen if everyone stopped eating meat tomorrow?

Lesson duration 04:37

957,903 Views

05:20

Philosophy & Religion

Ethical dilemma: What makes life worth living?

Lesson duration 05:20

579,833 Views

04:57

A day in the rebellion against the Inca empire

Lesson duration 04:57

241,658 Views

04:43

Science & Technology

Do mosquitos actually bite some people more than others?

Lesson duration 04:43

548,324 Views

05:16

Science & Technology

Why did hospitals have these frogs in their supply rooms?

Lesson duration 05:16

189,518 Views

05:36

The Arts

Why is this black square famous?

Lesson duration 05:36

325,349 Views

25:45

Science & Technology

What the fossil fuel industry doesn't want you to know - Al Gore

Lesson duration 25:45

775,185 Views

04:57

Science & Technology

What happens when you fall into piranha-infested waters?

Lesson duration 04:57

980,178 Views

04:38

Health

Can you change your sleep schedule?

Lesson duration 04:38

2,093,862 Views

11:55

Psychology

Why you should stop setting goals (yes, really) - Emmanuel Acho

Lesson duration 11:55

145,018 Views

04:31

Mathematics

Can you solve the cursed dice riddle?

Lesson duration 04:31

899,203 Views

06:05

Design, Engineering & Technology

This is what happens when you hit the gas

Lesson duration 06:05

1,051,045 Views

05:04

Psychology

Why is it so hard to break a bad habit?

Lesson duration 05:04

959,441 Views

05:35

Science & Technology

The one thing stopping jellyfish from taking over

Lesson duration 05:35

1,032,470 Views

13:32

Psychology

Why change is so scary — and how to unlock its potential - Maya Shankar

Lesson duration 13:32

400,954 Views

05:23

Science & Technology

Can alligators survive this apex predator?

Lesson duration 05:23

232,754 Views

05:19

Health

Which is better for you: "Real" meat or "fake" meat?

Lesson duration 05:19

552,591 Views