Lessons Worth Sharing | TED-Ed

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Design, Engineering & Technology

Why women’s clothing sizes don’t make sense

3,999,985 Views

Earth and Space Science

Does aloe vera really treat a sunburn?

399,578 Views

Health

Are multivitamins really good for you?

732,164 Views

Science & Technology

Can we survive the sun's death?

5,508,942 Views

Mathematics

The archer's paradox in slow motion

15,600,903 Views

Design, Engineering & Technology

The physics of roller coasters

756,670 Views

Science & Technology

Why don’t poisonous animals poison themselves?

2,573,003 Views

Science & Technology

Why is blue so rare in nature?

25,681,134 Views

Health

Are there universal expressions of emotion?

425,744 Views

Mathematics

Can you solve the Mondrian squares riddle?

1,189,002 Views

Science & Technology

Why do some people hate cilantro?

87,080 Views

Life Sciences

What do food expiration dates actually mean?

265,649 Views

Psychology

How I turn negative online comments into positive offline conversations

314,110 Views

Health

How much of what you see is a hallucination?

4,737,393 Views

Health

The psychology of post-traumatic stress disorder

3,108,870 Views

Environmental Science

What can we learn from insect cribs?

83,212 Views

Health

How do your hormones work?

2,320,610 Views

Teaching & Education

3 rules to spark learning - Ramsey Musallam

406,644 Views

Health

The science of hearing

1,101,539 Views

Social Studies

Did the Amazons really exist?

2,988,010 Views

Health

What causes insomnia?

6,133,977 Views

Design, Engineering & Technology

The environmental cost of free two-day shipping

1,340,314 Views

Health

You can grow new brain cells. Here's how - Sandrine Thuret

8,140,267 Views

Literature & Language

The Irish myth of the Giant's Causeway

1,801,800 Views