04:46

Geography

How much of human history is on the bottom of the ocean?

Lesson duration 04:46

1,636,617 Views

04:34

Earth and Space Science

Could human civilization spread across the whole galaxy?

Lesson duration 04:34

670,360 Views

01:45

Design

How the Band-Aid was invented | Moments of Vision 3

Lesson duration 01:45

645,746 Views

04:09

Environmental Science

Are spotty fruits and vegetables safe to eat?

Lesson duration 04:09

793,981 Views

01:48

Design, Engineering & Technology

How coffee got quicker | Moments of Vision 2

Lesson duration 01:48

455,639 Views

04:36

Earth and Space Science

Should we be looking for life elsewhere in the universe?

Lesson duration 04:36

627,608 Views

01:43

Design

How the bra was invented | Moments of Vision 1

Lesson duration 01:43

725,109 Views

04:10

Science & Technology

Rosalind Franklin: DNA's unsung hero

Lesson duration 04:10

1,662,633 Views

09:37

Technology

5 of the Worst Computer Viruses Ever

Lesson duration 09:37

7,652,745 Views

04:18

Writing/Composition

The evolution of the book

Lesson duration 04:18

816,161 Views

04:54

Design, Engineering & Technology

How transistors work

Lesson duration 04:54

928,770 Views

07:21

Design, Engineering & Technology

My invention that made peace with lions - Richard Turere

Lesson duration 07:21

626,783 Views

05:05

Technology

How computer memory works

Lesson duration 05:05

3,540,931 Views

11:44

Design, Engineering & Technology

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

Lesson duration 11:44

38,208,065 Views

04:43

Science & Technology

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

Lesson duration 04:43

1,712,999 Views

04:34

Science & Technology

What is metallic glass?

Lesson duration 04:34

2,009,255 Views

12:33

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

Lesson duration 12:33

406,373 Views

05:22

Literature & Language

How science fiction can help predict the future

Lesson duration 05:22

419,619 Views

04:59

Design, Engineering & Technology

How do solar panels work?

Lesson duration 04:59

25,660,531 Views

06:23

Design, Engineering & Technology

Forget shopping. Soon you'll download your new clothes

Lesson duration 06:23

286,955 Views

04:16

Design, Engineering & Technology

The ethical dilemma of self-driving cars

Lesson duration 04:16

2,139,680 Views

03:18

Social Studies

Let's make history…by recording it

Lesson duration 03:18

217,102 Views

05:12

Design, Engineering & Technology

How do hard drives work?

Lesson duration 05:12

2,654,573 Views

04:45

Design, Engineering & Technology

How computers translate human language

Lesson duration 04:45

425,403 Views