When typical solutions fall short, why not find a different way? Thinkstock hide caption

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The Hackers

In this hour, TED speakers dare to hack the brain, the climate, and the animal kingdom in hopes of creating a better world.

Friday

"You exist in this galaxy, you exist around this star, you exist on this planet, you are a member of this species — and all of these are part of knowing what you are." - David Christian iStockphoto hide caption

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