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

Episoder(2648)

How playing an instrument benefits your brain | Anita Collins

How playing an instrument benefits your brain | Anita Collins

When you listen to music, multiple areas of your brain become engaged and active. But when you actually play an instrument, that activity becomes more like a full-body brain workout. What's going on? ...

23 Aug 20214min

What's normal anxiety and what's an anxiety disorder? | Body Stuff with Dr. Jen Gunter

What's normal anxiety and what's an anxiety disorder? | Body Stuff with Dr. Jen Gunter

Anxiety helps keep us alive. But how can you tell when it crosses the line from survival instinct to serious problem? For the more than 30 percent of Americans who will experience an anxiety disorder,...

20 Aug 202136min

You can grow new brain cells. Here's how | Sandrine Thuret

You can grow new brain cells. Here's how | Sandrine Thuret

Can we, as adults, grow new neurons? Neuroscientist Sandrine Thuret says that we can, and she offers research and practical advice on how we can help our brains better perform neurogenesis—improving m...

19 Aug 202110min

The benefits of a bilingual brain | Mia Nacamulli

The benefits of a bilingual brain | Mia Nacamulli

It's obvious that knowing more than one language can make certain things easier -- like traveling or watching movies without subtitles. But are there other advantages to having a bilingual (or multili...

18 Aug 20215min

How to pave a new career path | Elise Hu and Debbie Millman

How to pave a new career path | Elise Hu and Debbie Millman

Elise Hu, host of TED Talk Daily, sits down with designer Debbie Millman to share advice on stepping into the unknown, paving a new career path and exploring something you've never done before.Learn m...

17 Aug 202127min

The brain-changing benefits of exercise | Wendy Suzuki

The brain-changing benefits of exercise | Wendy Suzuki

What's the most transformative thing that you can do for your brain today? Exercise! says neuroscientist Wendy Suzuki. Get inspired to go to the gym as Suzuki discusses the science of how working out ...

16 Aug 202112min

What happens to the plastic you throw away? | TED Climate

What happens to the plastic you throw away? | TED Climate

Plastic is everywhere. We know we should cut down on it where we can, but is plastic ever the answer? In this episode of TED Climate, a whole world of plastic you never knew about. Starting with: whic...

13 Aug 202112min

Walk with Little Amal, a theatrical journey celebrating the refugee experience | Amir Nizar Zuabi

Walk with Little Amal, a theatrical journey celebrating the refugee experience | Amir Nizar Zuabi

In a staggering display of creativity and community, theater director Amir Nizar Zuabi introduces "The Walk": a theatrical journey following a nine-year-old refugee girl named Amal (represented by a g...

12 Aug 20216min

Populært innen Samfunn

rss-spartsklubben
giver-og-gjengen-vg
aftenpodden
aftenpodden-usa
konspirasjonspodden
popradet
rss-nesten-hele-uka-med-lepperod
lydartikler-fra-aftenposten
rss-henlagt-andy-larsgaard
wolfgang-wee-uncut
grenselos
alt-fortalt
fladseth
frokostshowet-pa-p5
rss-dannet-uten-piano
min-barneoppdragelse
rss-dette-ma-aldri-skje-igjen
synnve-og-vanessa
opptur-med-annette-og-ingeborg
rss-frekvens-med-anine-olsen