09:44

Social Studies

Ruby Bridges: The child who defied a mob and desegregated her school

Lesson duration 09:44

487,236 Views

04:57

Literature & Language

The twins who tricked the Maya gods of death

Lesson duration 04:57

2,027,434 Views

04:40

Health

The sleep disorder you might not know you have

Lesson duration 04:40

447,394 Views

01:31

Psychology

How daylight saving time affects our bodies and minds

Lesson duration 01:31

185,455 Views

05:46

Science & Technology

Just add water: The garden insect that can turn into a plague

Lesson duration 05:46

568,606 Views

05:14

Science & Technology

How to get better at video games, according to babies

Lesson duration 05:14

557,922 Views

05:25

Literature & Language

The Norse myth that inspired “The Lord of the Rings”

Lesson duration 05:25

3,029,236 Views

05:20

Design, Engineering & Technology

The surprisingly long history of electric cars

Lesson duration 05:20

554,993 Views

06:40

Science & Technology

The human back is a design disaster

Lesson duration 06:40

1,625,197 Views

04:47

Social Studies

Why are scientists obsessed with the Black Sea?

Lesson duration 04:47

469,885 Views

05:54

Thinking & Learning

Can you solve the computer virus riddle?

Lesson duration 05:54

1,313,868 Views

05:25

Science & Technology

Why don’t we cover the desert with solar panels?

Lesson duration 05:25

5,366,891 Views

16:06

Psychology

3 secrets of resilient people - Lucy Hone

Lesson duration 16:06

495,397 Views

04:53

Literature & Language

Zora Neale Hurston's "Their Eyes Were Watching God"

Lesson duration 04:53

342,113 Views

05:06

Science & Technology

Where will you be able to live in 20 years?

Lesson duration 05:06

551,862 Views

04:35

Social Studies

What happened to the lost Kingdom of Kush?

Lesson duration 04:35

1,049,117 Views

05:03

Science & Technology

The genes you don't get from your parents (but can't live without)

Lesson duration 05:03

2,206,537 Views

16:05

Psychology

How to stop languishing and start finding flow - Adam Grant

Lesson duration 16:05

519,413 Views

05:26

Literature & Language

The surprising origins of the word “lesbian”

Lesson duration 05:26

772,635 Views

04:32

Social Studies

The forgotten queen of Egypt

Lesson duration 04:32

1,244,102 Views

06:19

Mathematics

Can you solve the rogue submarine riddle? Difficulty level: Master

Lesson duration 06:19

1,583,461 Views

05:18

The Arts

The secrets of the world’s most famous symphony

Lesson duration 05:18

1,763,679 Views

04:24

Science & Technology

You could have a secret twin (but not the way you think)

Lesson duration 04:24

2,827,487 Views

04:22

Science & Technology

Earth's mysterious red glow, explained

Lesson duration 04:22

616,600 Views