Mathematical theory

Learn how to prove a math theory! https://www.youtube.com/watch?v=S0DSM-EkQE8&

You Can Solve Algorithms

An algorithm is a mathematical method of solving problems. Though computers run algorithms all the time, humans can also solve problems with algorithms. http://www.youtube.com/watch?v=6hfOvs8pY1k

Jean-Baptiste Michel

What does mathematics say about history? According to TED Fellow Jean-Baptiste Michel, quite a lot. From changes to language to the deadliness of wars, he shows how digitized history is just starting to reveal major underlying patterns....

The History of Keeping Time

Where did time-telling come from? What are time zones and why are there so many of them? Get the answers to these questions and more in this journey through the history of time -- from sundials to hourglasses to modern clocks. Lesson by Karen Mensing, animation by Avi...