Top 10 rich celebrities who are actually dirt poor before all the fame. Subscribe to our channel: http://goo.gl/9CwQhg For copyright matters please contact u...

This is the second in a series of lectures given by Ross Arnold on world religions. The 8-Week Lecture Series is sponsored by Lakeside Presbyterian Church an...

Watch the next episode about San Francisco becoming a zero waste city: https://www.youtube.com/watch?v=Cg3OA1s8-SI&list=UUJsSEDFFnMFvW9JWU6XUn0Q As urban pop...

Dr. Tony Jack explores the question of whether or not a Scientist can be religious in his 2015 TEDxCLE talk. Anthony Jack has a BA in Psychology and Philosop...

View full lesson: http://ed.ted.com/lessons/what-happens-during-a-heart-attack-krishna-sudhir Approximately seven million people around the world die from he...

A documentary exploring the role of science, sustainability and food safety in modern agriculture, encouraging farmers to stand up for their right to farm. V...

Recently we were sent on an assignment to travel to Tanzania and meet an inspiring woman called Ashley Washburn who is using Skype to improve the educational experience of young children. We had an amazing time in Tanzania and would like to extend a huge thanks to Ashley and her family for letting us stay with them. Here's the film we made!

When stress got to be too much for TED Fellow Sangu Delle, he had to confront his own deep prejudice: that men shouldn't take care of their mental health. In...

Visit Korea, Peru, Germany and France pavilions at COP21 and watch a presentation of the NAMAs. The UNFCCC secretariat and the Climate Technology Centre and ...