Lessons Worth Sharing | TED-Ed

You have JavaScript disabled
For the best experience, please turn JavaScript on. Here's how

Science & Technology

What causes the phases of the moon?

615,373 Views

Science & Technology

All of the energy in the universe is...

462,606 Views

Life Sciences

The operating system of life

414,794 Views

Earth and Space Science

Could a Saturn moon harbor life? - Carolyn Porco

24,707 Views

Life Sciences

Why is yawning contagious?

2,407,616 Views

Civics

The fight for the right to vote in the United States

801,682 Views

Physical Science

The deadly irony of gunpowder

3,091,107 Views

Business & Economics

The business logic of sustainability - Ray Anderson

41,059 Views

Literature & Language

Mysteries of vernacular: Robot

113,552 Views

Anthropology

Vampires: Folklore, fantasy, and fact

3,823,144 Views

Public Health

How we conquered the deadly smallpox virus

8,914,180 Views

Physical Science

The strengths and weaknesses of acids and bases

1,070,778 Views

Physical Science

Why does ice float in water?

1,893,275 Views

Physical Science

Is time travel possible?

3,876,974 Views

Design, Engineering & Technology

How Benjamin Button got his face - Ed Ulbrich

24,367 Views

Performing Arts

The El Sistema music revolution - Jose Antonio Abreu

30,012 Views

Design, Engineering & Technology

Toy tiles that talk to each other - David Merrill

48,251 Views

Linguistics

Mysteries of vernacular: Ukulele

81,657 Views

Physical Science

What is the shape of a molecule?

331,001 Views

Physical Science

How atoms bond

1,254,453 Views

Physical Science

The uncertain location of electrons

897,289 Views

Public Health

Mosquitos, malaria and education - Bill Gates

275,498 Views

Health

Why I'm a weekday vegetarian - Graham Hill

334,355 Views

Physical Science

Why don’t oil and water mix?

1,249,594 Views