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Health

What sex ed doesn’t tell you about your brain

2,468,410 Views

Psychology

How friendship affects your brain

1,358,502 Views

Health

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

155,409 Views

Health

How much sleep do you actually need?

11,558,997 Views

Health

How do blood transfusions work?

715,844 Views

Health

How much sleep do you actually need?

11,558,997 Views

Public Health

How childhood trauma affects health across a lifetime - Nadine Burke Harris

7,054,735 Views

Life Sciences

The left brain vs. right brain myth

1,078,462 Views

Public Health

How does asthma work?

8,129,150 Views

Life Sciences

The three different ways mammals give birth

7,066,474 Views

Cognition and Learning

Why do people get so anxious about math?

2,980,555 Views

Health

What causes cavities?

6,726,100 Views

Health

How the rubber glove was invented | Moments of Vision 4

386,236 Views

Health

Is it bad to hold your pee?

9,311,486 Views

Earth and Space Science

How a single-celled organism almost wiped out life on Earth

2,718,145 Views

Physical Fitness

How playing sports benefits your body ... and your brain

2,529,875 Views

Health

Why do our bodies age?

3,022,127 Views

Health

How do carbohydrates impact your health?

6,673,998 Views

Health

Why do women have periods?

17,249,155 Views

Health

The benefits of good posture

16,152,141 Views

Growth & Development

The benefits of a bilingual brain

16,489,560 Views

Health

Why sitting is bad for you

9,138,966 Views

Growth & Development

Why are some people left-handed?

10,423,012 Views

Social Studies

Population pyramids: Powerful predictors of the future

2,746,110 Views