Is it true that 97% of climate scientists agree that climate change is real? Where does the 97% figure come from? And if it is true, do they agree on both th...

When your health is a top priority, trying to make sense of all the information on nutrition can be quite confusing.In this talk, Dr. Mike Israetel summarize...

Are we really on the brink of a new mass extinction? Palaeontologist Michael Benton explains how scientists trace the history of life on Earth, examines the ...

This talk was given at a local TEDx event, produced independently of the TED Conferences. Creating 'greener' buildings will help address climate change... ri...

Massachusetts Senator Elizabeth Warren has introduced the most ambitious anti-corruption legislation since Watergate. Join her fight to close the revolving door between big business and government, end lobbying as we know it, and make this government work for the people.

In a robot lab at TEDGlobal, Raffaello D'Andrea demos his flying quadcopters: robots that think like athletes, solving physical problems with algorithms that help them learn. In a series of nifty demos, D'Andrea show drones that play catch, balance and make decisions together -- and watch out for an I-want-this-now demo of Kinect-controlled quads.

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