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Social Studies

La contribución de las mujeres exploradoras - Courtney Stephens

55,866 Views

Thinking & Learning

The nerd's guide to learning everything online - John Green

440,684 Views

Literature & Language

When to use apostrophes

1,216,574 Views

Thinking & Learning

Audri's Rube Goldberg Monster Trap

1,541,509 Views

Health

How blood pressure works

17,439,154 Views

Social Studies

The Akune brothers: Siblings on opposite sides of war

1,977,894 Views

Science & Technology

El caso de las abejas desaparecidas - Emma Bryce

18,085 Views

Social Studies

The scientific origins of the Minotaur

4,605,259 Views

Literature & Language

Where did English come from?

5,885,944 Views

Psychology

Inside the minds of animals

1,527,763 Views

Health

Cómo el azúcar afecta el cerebro - Nicole Avena

2,136,305 Views

Health

What is a calorie?

4,934,095 Views

Philosophy & Religion

Jean-Paul Sartre and Existentialism

3,736,904 Views

Business & Economics

What does income inequality mean to Americans?

70,196 Views

The Arts

Why tragedies are alluring

700,149 Views

Philosophy & Religion

Kant's Axe

519,559 Views

Design, Engineering & Technology

How do pregnancy tests work?

9,470,271 Views

Literature & Language

How to use a semicolon

2,406,251 Views

Social Studies

History vs. Genghis Khan

6,841,313 Views

Public Health

The Story of Cholera

67,429,301 Views

The Arts

The incredible history of China's terracotta warriors

4,644,930 Views

Health

Why do blood types matter?

6,212,316 Views

Science & Technology

Top 10 Amazing NEW SPECIES

29,681 Views

Science & Technology

How to grow a bone

1,337,483 Views