05:10

Design, Engineering & Technology

NASA’s first software engineer: Margaret Hamilton

Lesson duration 05:10

395,186 Views

01:31

Psychology

How daylight saving time affects our bodies and minds

Lesson duration 01:31

179,784 Views

04:39

Literature & Language

The myth of the moon goddess

Lesson duration 04:39

1,996,085 Views

13:43

Science & Technology

The untapped genius that could change science for the better - Jedidah Isler

Lesson duration 13:43

66,979 Views

10:03

Health

Why daylight is the secret to great sleep - Christine Blume

Lesson duration 10:03

80,920 Views

05:49

Social Studies

What is hysteria, and why were so many women diagnosed with it?

Lesson duration 05:49

428,998 Views

03:16

Social Studies

The History of Saint Patrick

Lesson duration 03:16

1,480,854 Views

05:51

The Arts

Artemisia Gentileschi: The woman behind the paintings

Lesson duration 05:51

512,011 Views

05:58

Social Studies

The great conspiracy against Julius Caesar

Lesson duration 05:58

9,239,623 Views

04:56

Literature & Language

The princess exiled from ancient Mesopotamia

Lesson duration 04:56

800,668 Views

05:26

History

Ugly History: Witch Hunts

Lesson duration 05:26

2,124,068 Views

13:32

Psychology

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

Lesson duration 13:32

409,942 Views

03:35

Social Studies

The Egyptian myth of Isis and the seven scorpions

Lesson duration 03:35

2,566,269 Views

03:45

Numbers & Operations

The infinite life of pi

Lesson duration 03:45

1,631,908 Views

17:05

Social Studies

How labor unions shape society - Margaret Levi

Lesson duration 17:05

61,808 Views

05:57

Social Studies

How one person saved over 2,000 children from the Nazis

Lesson duration 05:57

2,013,314 Views

03:09

Science & Technology

Why the Moon turns red during a total lunar eclipse

Lesson duration 03:09

890,801 Views

12:51

How to build democracy — in an authoritarian country - Tessza Udvarhelyi

Lesson duration 12:51

41,296 Views

05:32

Social Studies

How one scientist averted a national health crisis

Lesson duration 05:32

1,930,456 Views

04:57

Literature

Why did Phillis Wheatley disappear?

Lesson duration 04:57

195,650 Views

05:00

The Arts

How to see more and care less: The art of Georgia O'Keeffe

Lesson duration 05:00

466,815 Views

04:31

History

A day in the life of a Celtic Druid

Lesson duration 04:31

1,804,929 Views

09:03

How pollution is changing the ocean's chemistry - Triona McGrath

Lesson duration 09:03

121,586 Views

04:46

Social Studies

Why does February only have 28 days?

Lesson duration 04:46

4,731,129 Views