TED-Ed Blog

How one AP Biology teacher uses TED-Ed Lessons

Paul Andersen, creator of the “The Five Fingers of Evolution” and a seasoned AP Biology teacher...

Top 10 most popular TED-Ed Lessons of 2012

Shakespearean insults, mind-boggling numbers, universal mysteries,...

Olympian Steve Mesler shares his gold medal with TED-Ed

In celebration of the summer Olympics, TED-Ed got the chance to work with Olympic gold-medalist,...

How do you animate a thing like cosmic rays? The story behind a TEDxCERN TED-Ed lesson

TED-Ed launches an interactive periodic table with a video for every element

The history of the periodic table is fascinating, but If you’ve ever taken a chemistry class, you...

7 ideas about finding the work you were meant to do

You don’t “find your calling,” you fight for it — and other lessons from people who found their...