View full lesson: http://ed.ted.com/lessons/what-would-happen-if-you-didn-t-drink-water-mia-nacamulli Water is essentially everywhere in our world, and the a...

A magnitude 9.0 earthquake has just occurred off the BC coast. A massive tsunami races towards land at the speed of a commercial jet. Preparedness Now simula...

This lesson is part of an International Human Rights free online course. You may follow it in Udemy http://www.udemy.com/introduction-to-human-rights/ or in ...

Foreign policy isn’t something normally one thinks of in their everyday life. But should it be? Understanding which principles and countries matter most is i...

At the Harbour School in Hong Kong, Cesar Harada teaches citizen science and invention to the next generation of environmentalists. He's moved his classroom ...

Tony Allen speaks at a 2015 TEDx event in Wilmington, Delaware. Tony Allen is the chairman of the Wilmington Education Improvement Commission, a Commission c...

Conflict is an Energy Source. Why You Should Listen The #1 source of pain on a team, or in any relationship, is conflict. What if conflict wasn’t good or bad...

The Dawn of Religion : Documentary on the First Beliefs of Ancient Peoples (Full Documentary). This Documentary is very good and as educational as it is fun....