Lessons Worth Sharing | TED-Ed

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Earth and Space Science

What if everyone jumped at once?

40,090,300 Views

History

Why wasn’t the Bill of Rights originally in the US Constitution?

936,430 Views

Writing/Composition

The evolution of the book

803,537 Views

Health

Why do our bodies age?

2,983,799 Views

The Arts

How interpreters juggle two languages at once

1,694,448 Views

Design, Engineering & Technology

How transistors work

918,614 Views

Philosophy

4 Logical Paradoxes

6,211,284 Views

Literature & Language

The pleasure of poetic pattern

991,750 Views

Mathematics

Can you solve the control room riddle?

5,769,245 Views

Social Studies

Dr. Sally Ride on Dumb Questions

114,100 Views

Health

Why do people have seasonal allergies?

528,167 Views

Philosophy

Ralph Waldo Emerson and the Beauty of the Everyday

1,099,507 Views

Physical Science

The otherworldly creatures in the ocean's deepest depths

2,269,515 Views

Earth and Space Science

Three Ways to Destroy the Universe

27,557,463 Views

Biological Bases of Behavior

5 Weird Involuntary Reflexes Explained!

2,883,653 Views

Mathematics

Making sense of irrational numbers

1,907,619 Views

Speaking

Are You A Good Listener?

1,617,209 Views

Teaching & Education

Why we should draw more (and photograph less)

384,828 Views

Mathematics

The origin of countless conspiracy theories

2,250,285 Views

Science & Technology

The microbial jungles all over the place (and you)

373,414 Views

Social Studies

Why is the US Constitution so hard to amend?

1,056,867 Views

Design, Engineering & Technology

My invention that made peace with lions - Richard Turere

612,325 Views

Psychology

The psychology behind irrational decisions

2,329,650 Views

Physical Science

Einstein's Theory of General Relativity

916,318 Views