TED-Ed Blog

Love numbers? A reading list for math enthusiasts

Ready to level up your working knowledge of math? Below, Jennifer Ouellette, author of The...

Imagine a day filled with thought-provoking speakers, engaging activities and stimulating...

Subtle sexism. Protecting endangered sharks. Temporal heliavorturic attacks. These...

How many times have you heard the phrase “That’s so ironic,” and wondered, “Wait … is...

On September 17, 1787, thirty-nine men emerged from the last meeting of the Constitutional...

The earliest patent for a video game (then called a ‘cathode-ray tube amusement...

Susan Cain sticks up for the introverts of the world. In the U.S., where one third to one half...

Many TED Speakers are known for delivering engaging and insightful talks that can broaden your...

In January 2013, TED-Ed launched TED-Ed Clubs — a flexible, school-based program that supports...

The brain is an incredible organ; its complex networks are responsible for everything from...

Whether you’re a nervous student entering elementary school for the the first time or a veteran...

Carla Staffa, Burnsville Senior High School American history teacher (and all-around...

This summer, TED-Ed hosted five student interns from high schools around New York City. These...

Space is where things happen. Time is when things happen. And sometimes, in order to really look...

As we round out our first semester of TED-Ed Clubs, we wanted to know the answer to one big...

The hero is one of our most ancient and beloved literary character types. Heroes come in many...