04:31

Mathematics

Can you solve the cursed dice riddle?

Lesson duration 04:31

956,199 Views

06:05

Design, Engineering & Technology

This is what happens when you hit the gas

Lesson duration 06:05

1,223,278 Views

05:04

Psychology

Why is it so hard to break a bad habit?

Lesson duration 05:04

1,023,934 Views

05:35

Science & Technology

The one thing stopping jellyfish from taking over

Lesson duration 05:35

1,057,476 Views

13:32

Psychology

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

Lesson duration 13:32

419,740 Views

05:23

Science & Technology

Can alligators survive this apex predator?

Lesson duration 05:23

237,049 Views

05:19

Health

Is plant-based meat actually better for you?

Lesson duration 05:19

581,840 Views

05:09

Social Studies

A 5,300-year-old murder mystery

Lesson duration 05:09

1,394,548 Views

05:23

Design, Engineering & Technology

How the water you flush becomes the water you drink

Lesson duration 05:23

446,382 Views

12:03

Psychology

Why some people don't have an inner monologue

Lesson duration 12:03

2,978,856 Views

18:38

Psychology

Why thinking about death helps you live a better life - Alua Arthur

Lesson duration 18:38

238,381 Views

05:04

Science & Technology

Why is everyone fighting over these tiny spots of space?

Lesson duration 05:04

355,882 Views

04:55

Design, Engineering & Technology

What happens if you don’t put your phone in airplane mode?

Lesson duration 04:55

3,745,390 Views

05:26

Science & Technology

Why your phone battery gets worse over time

Lesson duration 05:26

650,633 Views

04:56

Social Studies

How dangerous was it to be a jester?

Lesson duration 04:56

1,319,647 Views

10:42

Science & Technology

The growing megafire crisis — and how to contain it - George T. Whitesides

Lesson duration 10:42

59,144 Views

05:03

Psychology

How to enter flow state

Lesson duration 05:03

2,008,978 Views

05:48

Science & Technology

3 questions to ask yourself before you believe something

Lesson duration 05:48

404,059 Views

17:05

Social Studies

How labor unions shape society - Margaret Levi

Lesson duration 17:05

64,985 Views

05:19

Social Studies

The rise and fall of Italy’s warriors-for-hire

Lesson duration 05:19

253,269 Views

05:12

Social Studies

One of history's most dangerous myths

Lesson duration 05:12

484,030 Views

10:33

Business & Economics

How streaming caused the TV writers strike

Lesson duration 10:33

2,353,039 Views

15:33

Psychology

A 3-step guide to believing in yourself - Sheryl Lee Ralph

Lesson duration 15:33

1,180,226 Views

05:33

Science & Technology

What's happening to Earth's core?

Lesson duration 05:33

420,779 Views