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Videos / Making A Difference

Filthy Water Instantly Turned Sterile
Too much of the world lacks access to clean drinking water. Engineer Michael Pritchard did something about it -- inventing the portable Lifesaver filter, which can make the most revolting water drinkable in seconds.

  • Currently /5 Stars.
Earth Hour 2009
On 28 March 2009 millions of people around the globe will unite for one hour and switch off their lights to show that they care about our living planet.

  • Currently /5 Stars.
Bill Gates: How He's Changing the World
Bill Gates hopes to solve some of the world's biggest problems using a new kind of philanthropy. In a passionate and funny 18 minutes, he asks us to consider two big questions and how we might answer them.

  • Currently /5 Stars.
Animal-to-Human Disease Watch
A research team is monitoring contact between humans and wild animals in the hopes of stopping pandemics before they start.

  • Currently /5 Stars.
Africa As An Investment
South African investment banker Euvin Naidoo describes the radical changes happening within the continent of Africa.

  • Currently /5 Stars.
A chilling commercial by Amnesty International. Your petitions are more powerful than you think.

  • Currently /5 Stars.