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Physical Fitness

How breathing works

419,987 Views

Writing/Composition

The power of a great introduction

688,520 Views

Linguistics

Making sense of spelling

370,549 Views

Literature

The art of the metaphor

1,618,385 Views

Physical Science

Newton’s 3 Laws, with a bicycle

2,280,025 Views

Physical Science

How to think about gravity

475,218 Views

Measurement

How taking a bath led to Archimedes’ Principle

1,697,672 Views

Philosophy

Greeting the world in peace

148,217 Views

Data Analysis & Probability

What happens if you guess?

640,732 Views

Technology

The history of keeping time

250,771 Views

Performing Arts

Music as a language

1,398,233 Views

Motivation and Emotion

How two decisions led me to Olympic glory

116,931 Views

Life Sciences

The survival of the sea turtle

2,055,620 Views

Speaking

The case against “good” and “bad”

443,100 Views

Numbers & Operations

One is one...or is it?

1,579,012 Views

Life Sciences

How life begins in the deep ocean

351,679 Views

Nature of Science

Questions no one knows the answers to

1,186,866 Views

Nature of Science

The secret life of plankton

2,083,727 Views

Civics

Why do Americans vote on Tuesdays? - Jacob Soboroff

429,673 Views

Earth and Space Science

Deep ocean mysteries and wonders

1,147,741 Views

Technology

The cockroach beatbox

909,159 Views

Algebra

How folding paper can get you to the moon

6,418,848 Views

Physical Science

Just how small Is an atom?

7,673,990 Views

Writing/Composition

The power of simple words

554,192 Views