Lessons Worth Sharing | TED-Ed

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

Health

What staying up all night does to your brain

4,615,771 Views

Mathematics

Can you solve the trickster god riddle?

550,309 Views

Thinking & Learning

This could save lives— but are you willing to do it?

364,482 Views

Social Studies

Ugly History: The Armenian Genocide

506,934 Views

Social Studies

Democracy is being tested. Citizen assemblies can help - Ketakandriana Rafitoson

27,407 Views

Health

How does kidney transplant surgery work?

271,694 Views

Health

The real reason polio is so dangerous

616,408 Views

Social Studies

How to be fearless in the face of authoritarianism - Sviatlana Tsikhanouskaya

108,190 Views

Literature & Language

The curse of the monkey's paw

560,034 Views

Science & Technology

How do heat waves affect your body?

753,508 Views

Health

3 reasons why medications are so expensive in the US

208,232 Views

Thinking & Learning

The dungeon master's riddle

668,564 Views

Health

What are those colors you see when you rub your eyes?

368,320 Views

Social Studies

The real tale of the Monkey King in Heaven

404,314 Views

Science & Technology

This mushroom will kill you before you know what’s happening

901,764 Views

Social Studies

Greek mythology’s greatest warrior

1,017,795 Views

Science & Technology

Are there any places on Earth with no bugs?

293,273 Views

Science & Technology

You'll travel 1 trillion kilometers through space

151,264 Views

Science & Technology

Why did it take so long to find giant squids?

919,603 Views

Social Studies

What is hysteria, and why were so many women diagnosed with it?

454,113 Views

Psychology

Why your phone is making you sad

1,508,407 Views

Science & Technology

The birth of the galaxy in 60 seconds

222,588 Views

Health

What’s the best way to treat the common cold?

1,039,446 Views

Health

11 things that can change your eye color

763,210 Views