06:01

Philosophy & Religion

Ethical dilemma: Should knowledge be free?

Lesson duration 06:01

47,239 Views

06:33

Health

The ancient medical practice that persisted for too long

Lesson duration 06:33

82,445 Views

05:44

Social Studies

The dark history of Graham crackers

Lesson duration 05:44

322,697 Views

06:21

Social Studies

How much do you really know about Ancient Rome?

Lesson duration 06:21

268,116 Views

06:27

Health

How do drugs make you hallucinate?

Lesson duration 06:27

181,792 Views

05:31

Social Studies

Why do so many cultures have dragon legends?

Lesson duration 05:31

924,912 Views

05:20

Psychology

Would you eat a ghost pepper for a prize?

Lesson duration 05:20

249,082 Views

05:41

Design, Engineering & Technology

The trillion dollar paradox

Lesson duration 05:41

279,956 Views

04:49

Philosophy & Religion

The ethical dilemma of deathbed wishes

Lesson duration 04:49

141,333 Views

06:05

Science & Technology

Can you survive a Komodo dragon bite?

Lesson duration 06:05

507,089 Views

05:31

Design, Engineering & Technology

How much does it cost to fly private?

Lesson duration 05:31

310,556 Views

05:50

Psychology

The clever trick used by sports betting apps

Lesson duration 05:50

310,146 Views

05:49

Science & Technology

One of the animal kingdom’s strangest relationships

Lesson duration 05:49

201,950 Views

07:17

Social Studies

What caused the fall of one of the most influential empires in history?

Lesson duration 07:17

403,147 Views

05:46

Social Studies

The myth of Medusa

Lesson duration 05:46

396,691 Views

05:38

Thinking & Learning

Can you solve the riddle of Pandora’s box?

Lesson duration 05:38

333,404 Views

05:02

Science & Technology

How reliable is fingerprint evidence?

Lesson duration 05:02

209,289 Views

05:17

Science & Technology

How much would it cost to buy the Sun?

Lesson duration 05:17

314,790 Views

06:03

Science & Technology

No one really knows what a tree is

Lesson duration 06:03

390,365 Views

05:14

Science & Technology

What Earth in 2125 could look like

Lesson duration 05:14

276,355 Views

17:42

Design, Engineering & Technology

This is what a digital coup looks like - Carole Cadwalladr

Lesson duration 17:42

1,525,015 Views

05:59

Social Studies

The tale of the Monkey King and the Buddha

Lesson duration 05:59

459,974 Views

05:21

Science & Technology

Why are there two tides a day?

Lesson duration 05:21

388,774 Views

05:57

Literature & Language

The legend of Beowulf and the revenge of the swamp beast

Lesson duration 05:57

160,501 Views