Your fingerprints reveal more than you think | Simona Francese
TED Talks Daily17 Syys 2018

Your fingerprints reveal more than you think | Simona Francese

Our fingerprints are what make us unique -- but they're also home to a world of information hidden in molecules that reveal our actions, lifestyles and routines. In this riveting talk, chemist Simona Francese shows how she studies these microscopic traces using mass spectrometry, a technology that analyzes fingerprints in previously impossible detail, and demonstrates how this cutting-edge forensic science can help police catch criminals.

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Want to give a great presentation? Use ugly sketches | Martin J. Eppler

Want to give a great presentation? Use ugly sketches | Martin J. Eppler

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4 steps to unlock your kid’s math potential | Shalinee Sharma

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Math isn't just for "math kids" — it's for everyone, says learning expert Shalinee Sharma. She outlines four simple steps to transform your approach to math, creating an environment where any kid can ...

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Why your body fights weight loss | Katherine Saunders

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11 Joulu 202412min

This refrigerator is saving lives | Norah Magero

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TED Fellow and renewable energy expert Norah Magero envisions an Africa that pioneers its own technological future, shifting the narrative from dependence and consumption to self-reliance and innovati...

10 Joulu 202415min

How your childhood toys tell your life story | Chris Byrne

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What was your favorite toy when you were a kid? Your answer might reveal more about you than you expect, says toy historian Chris Byrne. From Matchbox cars and Barbie to Rubik's Cube and Squishmallows...

9 Joulu 202412min

Sunday Pick: A Healthier You: A 5-step guide to better doctor visits | TED Health

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Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. This week on TED Health, Dr. Shoshana Ungerleider is taking you on a special journey to embrace y...

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The trick to powerful public speaking | Lawrence Bernstein

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Why do so many of us get nervous when public speaking? Communication expert Lawrence Bernstein says the key to dealing with the pressure is as simple as having a casual chat. He introduces the "coffee...

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How a deepfake almost ruined my political career | Cara Hunter

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