Where does your sense of self come from? A scientific look | Anil Ananthaswamy
TED Talks Daily10 Huhti 2024

Where does your sense of self come from? A scientific look | Anil Ananthaswamy

Our memories and bodies give us clues about who we are, but what happens when this guidance shifts? In this mind-bending talk, science writer Anil Ananthaswamy shares how the experiences of "altered selves" -- resulting from schizophrenia, Alzheimer's, foreign limb syndrome or other conditions -- shed light on the constructed nature of identity. He breaks down where our sense of self comes from and invites us to challenge our assumptions about who we are, with the aim of building a better you and a better world.

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The stories behind The New Yorker's iconic covers | Françoise Mouly

The stories behind The New Yorker's iconic covers | Françoise Mouly

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Nationalism vs. globalism: the new political divide | Yuval Noah Harari

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How do we make sense of today's political divisions? In a wide-ranging conversation full of insight, historian Yuval Harari places our current turmoil in a broader context, against the ongoing disrupt...

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1 Elo 201711min

Meet Spot, the robot dog that can run, hop and open doors | Marc Raibert

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That science fiction future where robots can do what people and animals do may be closer than you think. Marc Raibert, founder of Boston Dynamics, is developing advanced robots that can gallop like a ...

31 Heinä 201714min

Why I still have hope for coral reefs | Kristen Marhaver

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Corals in the Pacific Ocean have been dying at an alarming rate, particularly from bleaching brought on by increased water temperatures. But it's not too late to act, says TED Fellow Kristen Marhaver....

28 Heinä 20177min

You smell with your body, not just your nose | Jennifer Pluznick

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Do your kidneys have a sense of smell? Turns out, the same tiny scent detectors found in your nose are also found in some pretty unexpected places -- like your muscles, kidneys and even your lungs. In...

27 Heinä 20177min

The manipulative tricks tech companies use to capture your attention | Tristan Harris

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A handful of people working at a handful of tech companies steer the thoughts of billions of people every day, says design thinker Tristan Harris. From Facebook notifications to Snapstreaks to YouTube...

26 Heinä 201717min

A simple new blood test that can catch cancer early | Jimmy Lin

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Jimmy Lin is developing technologies to catch cancer months to years before current methods. He shares a breakthrough technique that looks for small signals of cancer's presence via a simple blood tes...

25 Heinä 201712min

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