Lessons Worth Sharing | TED-Ed

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Science & Technology

Solid, liquid, gas and … plasma?

749,130 Views

Thinking & Learning

The nerd's guide to learning everything online - John Green

440,344 Views

Literature & Language

When to use apostrophes

1,189,838 Views

Health

How blood pressure works

17,334,805 Views

Social Studies

The Akune brothers: Siblings on opposite sides of war

1,970,923 Views

Social Studies

The scientific origins of the Minotaur

4,585,081 Views

Literature & Language

Where did English come from?

5,833,555 Views

Psychology

Inside the minds of animals

1,521,500 Views

Health

What is a calorie?

4,850,011 Views

The Arts

Why tragedies are alluring

688,453 Views

Design, Engineering & Technology

How do pregnancy tests work?

9,448,964 Views

Literature & Language

How to use a semicolon

2,373,767 Views

Social Studies

History vs. Genghis Khan

6,775,836 Views

The Arts

The incredible history of China's terracotta warriors

4,588,501 Views

Health

Why do blood types matter?

5,941,577 Views

Science & Technology

How to grow a bone

1,329,725 Views

Growth & Development

The benefits of a bilingual brain

16,313,396 Views

Design, Engineering & Technology

How X-rays see through your skin

2,090,595 Views

Science & Technology

How to make a mummy

5,336,548 Views

Philosophy & Religion

Can you solve the famously difficult green-eyed logic puzzle?

15,709,003 Views

Mathematics

Football physics: The "impossible" free kick

4,076,785 Views

Science & Technology

How plants tell time

339,700 Views

Design, Engineering & Technology

How to detect a supernova

210,533 Views

Business & Economics

How people rationalize fraud

500,733 Views