Harvard Professor Lawrence Lessig makes the case that our democracy has become corrupt with money, leading to inequality that means only 0.02% of the United ...

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...

Pamela Ronald untersucht Gene, die Pflanzen resistenter gegen Krankheiten und Stress machen. In einem aufschlussreichen Vortrag beschreibt sie ihre jahrzehnt...

Man Ngai-shuen's daughter brags to her classmates that she has her own bed. This might seem an unusual thing to be proud of, but for this family of three, li...

When Wendy Pogozelski began studying the primary literature in the field of nutrition, she was shocked to find enormous differences between the nutrition adv...

Being in the EU has changed British life in ways you wouldn’t expect - in sport, food, fashion and travel we’ve become a less insular country than we were in the 70s.

Over two-thirds of Indians live in rural villages. For those 740 million people, earning less than 2 dollars a day, access to healthcare remains an issue. No...

In this video we tour a traditional Icelandic turf house at the Islenski Baerinn Turf House museum (http://islenskibaerinn.is/english/). Turf houses are the ...

Many solutions to improve agricultural productivity and farmer livelihoods also have positive impacts on climate change adaptation, and they often aren’t cas...