Science & Technology Lessons | TED-Ed

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Thinking & Learning

What’s the difference between a scientific law and theory?

1,829,895 Views

Health

What would happen if you didn’t sleep?

14,360,332 Views

Social Studies

The science behind the myth: Homer's "Odyssey"

2,846,184 Views

Health

How stress affects your brain

7,756,892 Views

Environmental Science

How I teach kids to love science - Cesar Harada

8,814 Views

Earth and Space Science

The amazing life of sand

980,325 Views

Health

How mucus keeps us healthy

1,312,787 Views

Health

What makes muscles grow?

22,053,680 Views

Design, Engineering & Technology

How do hard drives work?

2,640,395 Views

Health

How stress affects your body

7,979,581 Views

Science & Technology

How a few scientists transformed the way we think about disease

721,410 Views

Health

Why do women have periods?

17,224,185 Views

Science & Technology

The race to sequence the human genome

607,817 Views

Science & Technology

Where does gold come from?

8,153,242 Views

Environmental Science

Why do rivers curve?

8,855,677 Views

Design, Engineering & Technology

The incredible collaboration behind the International Space Station

687,728 Views

Health

A curable condition that causes blindness

198,038 Views

Thinking & Learning

How memories form and how we lose them

2,930,686 Views

Science & Technology

What happens when your DNA is damaged?

2,554,342 Views

Life Sciences

Do animals have language?

2,349,918 Views

Science & Technology

How smart are dolphins?

3,355,940 Views

Health

Why do some people go bald?

3,446,478 Views

Science & Technology

Could we actually live on Mars?

2,044,140 Views

Science & Technology

What happens when continents collide?

1,831,907 Views