Growth & Development Lessons | TED-Ed

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Social Studies

Why do we have crooked teeth when our ancestors didn’t?

4,026,398 Views

Health

What sex ed doesn’t tell you about your brain

2,211,591 Views

Thinking & Learning

What’s the smartest age?

1,864,196 Views

Psychology

How friendship affects your brain

1,259,646 Views

Emotional Health

4 signs of emotional abuse

750,556 Views

Science & Technology

The human back is a design disaster

1,623,160 Views

Sex Education

How porn changes the way teens think about sex - Emily F. Rothman

681,857 Views

Health

Why can't we talk about periods? - Jen Gunter

153,386 Views

Health

How do steroids affect your muscles— and the rest of your body? - Anees Bahji

3,694,821 Views

Health

The surprising effects of pregnancy

10,578,704 Views

Design, Engineering & Technology

Performing brain surgery without a scalpel

265,080 Views

Science & Technology

Is human evolution speeding up or slowing down?

2,468,986 Views

Psychology

How our siblings shape who we are - Jeff Kluger

638,977 Views

Health

What yoga does to your body and brain

3,528,071 Views

Health

Can steroids save your life?

366,483 Views

Health

How racism makes us sick - David R. Williams

331,295 Views

Public Health

When is a pandemic over?

4,924,571 Views

Health

How do you know if you have a virus?

527,076 Views

Health

How much sleep do you actually need?

11,512,545 Views

Health

How can we solve the antibiotic resistance crisis?

1,162,540 Views

Health

How do blood transfusions work?

696,789 Views

Health

Is marijuana bad for your brain?

9,894,946 Views

Design, Engineering & Technology

How to 3D print human tissue

744,345 Views

Health

How much sleep do you actually need?

11,512,545 Views