To detect diseases earlier, let's speak bacteria's secret language | Fatima AlZahra'a Alatraktchi
TED Talks Daily27 Maalis 2019

To detect diseases earlier, let's speak bacteria's secret language | Fatima AlZahra'a Alatraktchi

Bacteria "talk" to each other, sending chemical information to coordinate attacks. What if we could listen to what they were saying? Nanophysicist Fatima AlZahra'a Alatraktchi invented a tool to spy on bacterial chatter and translate their secret communication into human language. Her work could pave the way for early diagnosis of disease -- before we even get sick.

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

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

Jaksot(2642)

The surprising climate benefits of sharing your stuff | Tessa Clarke

The surprising climate benefits of sharing your stuff | Tessa Clarke

There's something simple we can all do to help the planet -- and it's probably not what you think. With one-third of all the food we produce globally each year being thrown away, entrepreneur Tessa Cl...

23 Helmi 202311min

4 proven ways to kick your procrastination habit | Ayelet Fishbach

4 proven ways to kick your procrastination habit | Ayelet Fishbach

You've got a long list of things you want to do, but there's just one problem: you can't seem to get -- or stay -- motivated. Social psychologist Ayelet Fishbach is here to help. She offers insights o...

22 Helmi 202329min

The massive machines cleaning Earth's atmosphere | Jan Wurzbacher

The massive machines cleaning Earth's atmosphere | Jan Wurzbacher

To restrain global warming, we know we need to drastically reduce pollution. The very next step after that: using both natural and technological solutions to trap as much excess carbon dioxide from th...

21 Helmi 202311min

3 rules to help you build a successful business | Julissa Prado

3 rules to help you build a successful business | Julissa Prado

Have an idea you're yearning to turn into a business? Julissa Prado, founder and CEO of Rizos Curls, explains how she was inspired by the Latino and immigrant communities she grew up in -- and shares ...

20 Helmi 20235min

3 steps to help kids process traumatic events | Kristen Nguyen

3 steps to help kids process traumatic events | Kristen Nguyen

What do we say to kids when intensely traumatic events interrupt everyday life? Whether you're a teacher, parent or community builder, educator Kristen Nguyen provides three research-backed steps for ...

17 Helmi 202311min

What if buildings created energy instead of consuming it? | Ksenia Petrichenko

What if buildings created energy instead of consuming it? | Ksenia Petrichenko

Buildings are bad news for the climate -- but they don't have to be. While our structures are currently responsible for a third of global energy consumption and emissions, a future where they create m...

16 Helmi 202313min

How everyday interactions shape your future | Mesmin Destin

How everyday interactions shape your future | Mesmin Destin

A few words can change the course of a life; they have the power to shrink, expand or transform someone's identity -- even your own. Social psychologist Mesmin Destin explores how everyday interaction...

15 Helmi 202316min

The science of falling in love | Shannon Odell

The science of falling in love | Shannon Odell

Love is often described as heartwarming, heart-wrenching, or even heartbreaking— and your brain is responsible for all these feelings. The journey from first spark to the last tear is guided by a symp...

14 Helmi 20234min

Suosittua kategoriassa Yhteiskunta

olipa-kerran-otsikko
siita-on-vaikea-puhua
kaksi-aitia
gogin-ja-janin-maailmanhistoria
i-dont-like-mondays
poks
kolme-kaannekohtaa
antin-palautepalvelu
sita
mamma-mia
yopuolen-tarinoita-2
aikalisa
rss-murhan-anatomia
lahko
loukussa
rss-palmujen-varjoissa
meidan-pitais-puhua
rss-nikotellen
terapeuttiville-qa
mystista