Growth & Development Lessons | TED-Ed

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Social Studies

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

4,106,792 Views

Health

What sex ed doesn’t tell you about your brain

2,525,208 Views

Thinking & Learning

What’s the smartest age?

2,056,014 Views

Psychology

How friendship affects your brain

1,387,502 Views

Emotional Health

4 signs of emotional abuse

763,113 Views

Science & Technology

The human back is a design disaster

1,625,488 Views

Sex Education

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

711,268 Views

Health

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

156,244 Views

Health

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

3,759,261 Views

Health

The surprising effects of pregnancy

11,025,204 Views

Design, Engineering & Technology

How to perform brain surgery without making a single cut

271,382 Views

Science & Technology

Is human evolution speeding up or slowing down?

2,486,068 Views

Psychology

How our siblings shape who we are - Jeff Kluger

649,894 Views

Health

What yoga does to your body and brain

3,703,513 Views

Health

Can steroids save your life?

374,360 Views

Health

How racism makes us sick - David R. Williams

344,250 Views

Public Health

When is a pandemic over?

4,934,710 Views

Health

How do you know if you have a virus?

533,046 Views

Health

How much sleep do you actually need?

11,598,747 Views

Health

How can we solve the antibiotic resistance crisis?

1,194,118 Views

Health

What happens if you're injected with the wrong blood type?

722,813 Views

Health

Is marijuana bad for your brain?

10,142,430 Views

Design, Engineering & Technology

How to 3D print human tissue

780,429 Views

Health

How much sleep do you actually need?

11,598,747 Views