06:52

Psychology

What happens to your brain without any social contact?

Lesson duration 06:52

34,583 Views

07:11

Thinking & Learning

How to communicate clearly

Lesson duration 07:11

118,074 Views

06:24

Science & Technology

Why is it so hard to get rid of bed bugs?

Lesson duration 06:24

186,820 Views

04:01

Thinking & Learning

How to uncover your best ideas

Lesson duration 04:01

91,741 Views

05:20

Science & Technology

Are there really dead wasps in figs?

Lesson duration 05:20

489,736 Views

05:30

Thinking & Learning

What happens when you share an idea?

Lesson duration 05:30

112,183 Views

05:48

Science & Technology

How close can we actually get to the Sun?

Lesson duration 05:48

287,623 Views

05:26

Science & Technology

The physics behind Einstein’s most famous equation

Lesson duration 05:26

253,696 Views

06:01

Philosophy & Religion

Ethical dilemma: Should knowledge be free?

Lesson duration 06:01

230,142 Views

06:33

Health

The ancient medical practice that persisted for too long

Lesson duration 06:33

186,486 Views

05:44

Social Studies

The dark history of Graham crackers

Lesson duration 05:44

490,205 Views

06:21

Social Studies

How much do you really know about Ancient Rome?

Lesson duration 06:21

337,387 Views

06:27

Health

How do drugs make you hallucinate?

Lesson duration 06:27

225,371 Views

05:31

Social Studies

Why do so many cultures have dragon legends?

Lesson duration 05:31

1,221,443 Views

05:20

Psychology

Would you eat a ghost pepper for a prize?

Lesson duration 05:20

290,762 Views

05:41

Design, Engineering & Technology

The trillion dollar paradox

Lesson duration 05:41

337,182 Views

04:49

Philosophy & Religion

When should you break a promise?

Lesson duration 04:49

162,284 Views

06:05

Science & Technology

Can you survive a Komodo dragon bite?

Lesson duration 06:05

580,119 Views

05:31

Design, Engineering & Technology

How much does it cost to fly private?

Lesson duration 05:31

346,538 Views

05:50

Psychology

The clever trick used by sports betting apps

Lesson duration 05:50

324,929 Views

05:49

Science & Technology

One of the animal kingdom’s strangest relationships

Lesson duration 05:49

214,511 Views

07:17

Social Studies

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

Lesson duration 07:17

454,209 Views

05:46

Social Studies

The myth of Medusa

Lesson duration 05:46

438,862 Views

05:38

Thinking & Learning

Can you solve the riddle of Pandora’s box?

Lesson duration 05:38

378,942 Views