05:48

Health

Should you donate your DNA to help cure diseases?

Lesson duration 05:48

175,003 Views

05:23

Health

What’s in the air you breathe?

Lesson duration 05:23

389,969 Views

19:41

Science & Technology

The electrical blueprints that orchestrate life - Michael Levin

Lesson duration 19:41

520,927 Views

11:08

Psychology

How compassion could save your strained relationships - Betty Hart

Lesson duration 11:08

98,048 Views

05:40

Environmental Science

Whatever happened to acid rain?

Lesson duration 05:40

2,663,163 Views

09:53

Health

What it's really like to have autism - Ethan Lisi

Lesson duration 09:53

1,207,076 Views

05:16

Science & Technology

How to see with sound

Lesson duration 05:16

426,365 Views

04:51

Psychology

How do antidepressants work?

Lesson duration 04:51

4,035,509 Views

11:43

Health

Why can't we talk about periods? - Jen Gunter

Lesson duration 11:43

156,060 Views

05:10

Health

Can loud music damage your hearing?

Lesson duration 05:10

716,091 Views

15:37

Health

How does herd immunity work?

Lesson duration 15:37

607,774 Views

05:05

Health

What causes dandruff, and how do you get rid of it?

Lesson duration 05:05

13,204,890 Views

03:12

Psychology

How is your phone changing you?

Lesson duration 03:12

5,680,522 Views

15:06

Psychology

How to build (and rebuild) trust - Frances Frei

Lesson duration 15:06

837,426 Views

05:50

Science & Technology

Why bats don't get sick

Lesson duration 05:50

1,426,886 Views

13:41

Design, Engineering & Technology

How technology can fight extremism and online harassment - Yasmin Green

Lesson duration 13:41

76,575 Views

18:12

Health

For parents, happiness is a very high bar - Jennifer Senior

Lesson duration 18:12

306,184 Views

12:48

Science & Technology

Climate change will displace millions. Here's how we prepare - Colette Pichon Battle

Lesson duration 12:48

145,975 Views

14:09

Psychology

Why some people find exercise harder than others - Emily Balcetis

Lesson duration 14:09

538,777 Views

04:28

Health

Why is pneumonia so dangerous?

Lesson duration 04:28

2,736,053 Views

05:16

Thinking & Learning

How fast is the speed of thought?

Lesson duration 05:16

996,492 Views

12:37

Psychology

How we can face the future without fear, together - Rabbi Lord Jonathan Sacks

Lesson duration 12:37

278,886 Views

05:38

Health

Why do you get a fever when you're sick?

Lesson duration 05:38

1,386,214 Views

05:49

Health

How do steroids affect your muscles— and the rest of your body? - Anees Bahji

Lesson duration 05:49

3,756,752 Views