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Social Studies

Corruption, wealth and beauty: The history of the Venetian gondola

593,081 Views

History

The history of the barometer (and how it works)

2,201,770 Views

Design, Engineering & Technology

Under the hood: The chemistry of cars

338,787 Views

Social Studies

It's a church. It's a mosque. It's Hagia Sophia.

2,246,263 Views

Earth and Space Science

A guide to the energy of the Earth

1,241,990 Views

Design, Engineering & Technology

Why aren't we only using solar power?

650,029 Views

Technology

What is the World Wide Web?

1,372,052 Views

Visual Arts

Pixar: The math behind the movies

702,934 Views

Performing Arts

Getting started as a DJ: Mixing, mashups and digital turntables

1,847,379 Views

Technology

Why is glass transparent?

4,590,379 Views

Design

Want to be an activist? Start with your toys

225,319 Views

The Arts

Animation basics: The art of timing and spacing

713,705 Views

Design, Engineering & Technology

Making a TED-Ed Lesson: Visualizing complex ideas

229,349 Views

Technology

Defining cyberwarfare...in hopes of preventing it

117,727 Views

Design, Engineering & Technology

A brief history of video games (Part I)

1,276,104 Views

Technology

Mysteries of vernacular: X-ray

44,923 Views

Technology

How to take a great picture

142,257 Views

Technology

Animation basics: The optical illusion of motion

234,970 Views

Technology

Inside your computer

3,149,211 Views

Visual Arts

Animation basics: Homemade special effects

171,452 Views

Engineering

Biofuels and bioprospecting for beginners

120,077 Views

Technology

How much does a video weigh?

626,652 Views

Technology

How does an atom-smashing particle accelerator work?

694,433 Views

Visual Arts

What cameras see that our eyes don’t

380,795 Views