Your fingerprints reveal more than you think | Simona Francese
TED Talks Daily17 Sep 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.

Learn more about our flagship conference happening this April at attend.ted.com/podcast

Hosted on Acast. See acast.com/privacy for more information.

Avsnitt(2620)

Are you spending your money wisely? | Wolfgang Schnellbaecher

Are you spending your money wisely? | Wolfgang Schnellbaecher

Drawing on his experience negotiating million-dollar deals for global brands, procurement expert Wolfgang Schnellbaecher distills the tricks of the world's best buyers into three simple rules to help ...

26 Jan 11min

Sunday Pick: Unsolicited Advice: How to get your mojo back at work

Sunday Pick: Unsolicited Advice: How to get your mojo back at work

Are you feeling overwhelmed, uninspired, or burned out at work? In this special Unsolicited Advice episode, Anne and Frances are getting ready for summer by tackling the importance of rest and the pow...

25 Jan 37min

How to power the world 24/7 — without oil | Cindy Taff

How to power the world 24/7 — without oil | Cindy Taff

Deep beneath the Earth sits 50,000 times more energy than all the world's fossil fuel reserves, but accessing it requires using the same controversial technology that oil companies spent trillions to ...

24 Jan 10min

What I learned from cooking my way across a continent | Dieuveil Malonga

What I learned from cooking my way across a continent | Dieuveil Malonga

Chef and TED Fellow Dieuveil Malonga traveled to nearly every country in Africa, tasting flavors straight from farms and local kitchens, to learn about the traditions that transform a dish. Today, he ...

23 Jan 24min

How I found resilience as my life fell apart | Jane Marie Chen

How I found resilience as my life fell apart | Jane Marie Chen

Entrepreneur and TED Fellow Jane Marie Chen started a company that created a low-cost portable incubator for premature babies in underserved communities, with the goal of saving more than one million ...

22 Jan 11min

How to raise kids who can handle hard things | Kathryn Hecht

How to raise kids who can handle hard things | Kathryn Hecht

Could exposing kids to their fears help them thrive later on in life? Exploring the science of exposure therapy, pediatric psychologist Kathryn Hecht shows how encouraging children to handle discomfor...

21 Jan 18min

3 possible futures for AI — which will we choose? | Alvin W. Graylin, Manoush Zomorodi

3 possible futures for AI — which will we choose? | Alvin W. Graylin, Manoush Zomorodi

After decades working in technology across both the US and China, Alvin W. Graylin sees three possible paths for the future of AI: one where tech giants create a class of trillionaires, one where comp...

20 Jan 11min

The missing piece in climate action (it's not what you think) | Yi Li

The missing piece in climate action (it's not what you think) | Yi Li

When entrepreneur Yi Li cofounded Farmworks, she set out to build 1,000 climate-smart farms across Kenya, complete with dams, irrigation and organic fertilizers. The science was sound, but reality pro...

19 Jan 9min

Populärt inom Samhälle & Kultur

podme-dokumentar
en-mork-historia
mardromsgasten
aftonbladet-krim
p3-dokumentar
badfluence
creepypodden-med-jack-werner
nemo-moter-en-van
skaringer-nessvold
hor-har
killradet
rattsfallen
flashback-forever
spar
svenska-fall
vad-blir-det-for-mord
aftonbladet-daily
rss-mer-an-bara-morsa
historiska-brott
sanna-berattelser