Lessons

11:44

Design, Engineering & Technology

The World's Roundest Object (and Why it Exists)

Lesson duration 11:44

38,443,793 Views

04:43

Science & Technology

The Turing test: Can a computer pass for a human?

Lesson duration 04:43

1,835,550 Views

04:34

Science & Technology

What is metallic glass?

Lesson duration 04:34

2,027,142 Views

12:33

A shark-deterrent wetsuit (and it's not what you think)

Lesson duration 12:33

409,516 Views

05:22

Literature & Language

How science fiction can help predict the future

Lesson duration 05:22

450,488 Views

04:59

Design, Engineering & Technology

How do solar panels work?

Lesson duration 04:59

26,774,624 Views

06:23

Design, Engineering & Technology

Forget shopping. Soon you'll download your new clothes

Lesson duration 06:23

291,764 Views

04:16

Design, Engineering & Technology

The ethical dilemma of self-driving cars

Lesson duration 04:16

2,302,557 Views

03:18

Social Studies

Let's make history…by recording it

Lesson duration 03:18

220,404 Views

05:12

Design, Engineering & Technology

How do hard drives work?

Lesson duration 05:12

2,758,996 Views

04:45

Design, Engineering & Technology

How computers translate human language

Lesson duration 04:45

430,752 Views

01:32

Design, Engineering & Technology

Want to survive a hurricane? Think like a tree...

Lesson duration 01:32

82,490 Views

04:39

Science & Technology

How a few scientists transformed the way we think about disease

Lesson duration 04:39

811,622 Views

05:00

Science & Technology

The race to sequence the human genome

Lesson duration 05:00

662,556 Views

04:58

Design, Engineering & Technology

The incredible collaboration behind the International Space Station

Lesson duration 04:58

700,180 Views