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

Avsnitt(2640)

How comedy helps us deal with hard truths | Roy Wood Jr.

How comedy helps us deal with hard truths | Roy Wood Jr.

There's a saying that comedy is tragedy plus time. Perhaps that's why some of our biggest problems feel easiest to manage with a dose of humor. Comedian, journalist and actor Roy Wood Jr. has spent hi...

30 Okt 202336min

My quest to end the horror of gun violence in the US | Lucy McBath

My quest to end the horror of gun violence in the US | Lucy McBath

US Congresswoman Lucy McBath has made it her mission to seek bipartisan solutions for gun safety, leading the way in sponsoring so-called “red flag” laws that prevent gun violence and mass shootings. ...

28 Okt 202312min

A simple way to inspire your team | David Burkus

A simple way to inspire your team | David Burkus

Using paychecks, perks and carefully worded mission statements plastered on posters, companies are on a never-ending quest to find what drives morale at work. An underappreciated solution lies in the ...

27 Okt 202311min

How to Be a Better Human: How to stop finding your self-worth through your job (w/ Gloria Chan Packer)

How to Be a Better Human: How to stop finding your self-worth through your job (w/ Gloria Chan Packer)

For some of us, it's easy to lose ourselves in our work. But a lack of boundaries between your personal and work life is something mental wellness educator Gloria Chan Packer would warn you twice abou...

25 Okt 202334min

A cleaner world could start in a rice field | Jim Whitaker and Jessica Whitaker Allen

A cleaner world could start in a rice field | Jim Whitaker and Jessica Whitaker Allen

Rice is the world's largest food source — and it's also a massive emitter of methane gas, a key contributor to climate change. Fifth-generation rice farmer Jim Whitaker and his daughter, farmer and co...

24 Okt 202312min

The ordinary people doing extraordinary things in Ukraine | Oleksandra Matviichuk

The ordinary people doing extraordinary things in Ukraine | Oleksandra Matviichuk

How do we defend people's freedom and dignity against authoritarianism, when the "law of war" doesn't seem to apply anymore? In the face of the Russian occupation of Ukraine, human rights lawyer and N...

23 Okt 202314min

The joy of learning random things on Wikipedia | Annie Rauwerda

The joy of learning random things on Wikipedia | Annie Rauwerda

Writer Annie Rauwerda makes a habit of getting lost among the seemingly endless digital archives of Wikipedia, discovering fake towns, promiscuous tortoises, 19th-century fangirls and so much more. An...

21 Okt 202312min

Let's reframe cancel culture | Sarah Jones

Let's reframe cancel culture | Sarah Jones

Cancel culture launched a reckoning that was long overdue — but that doesn't mean it's getting everything right. Filmmaker and actor Sarah Jones slips in and out of various characters as she shares he...

20 Okt 202314min

Populärt inom Samhälle & Kultur

podme-dokumentar
en-mork-historia
p3-dokumentar
gynning-berg
mardromsgasten
aftonbladet-krim
badfluence
nemo-moter-en-van
creepypodden-med-jack-werner
skaringer-nessvold
killradet
hor-har
flashback-forever
blenda-2
p1-dokumentar
vad-blir-det-for-mord
aftonbladet-daily
historiska-brott
p3-historia
rss-korten-pa-bordet-2