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.

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TED Talks Daily Book Club: Horse Barbie | Geena Rocero

TED Talks Daily Book Club: Horse Barbie | Geena Rocero

This is our first episode of a new series — the TED Talks Daily Book Club. Join Elise as she interviews TED speakers about their books and their ideas beyond the page. First up: Geena Rocero, an award...

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A street librarian's quest to bring books to everyone | Storybook Maze

A street librarian's quest to bring books to everyone | Storybook Maze

As a self-proclaimed radical street librarian, Storybook Maze makes books appear where they're scarce. Through initiatives like free, public book vending machines and street corner story times, she el...

29 Kesä 202410min

Lessons from people already adapting to the climate crisis | Dorcas Naishorua

Lessons from people already adapting to the climate crisis | Dorcas Naishorua

The Maasai people have lived sustainably off the savanna for centuries, raising cattle for sustenance and income. Climate activist Dorcas Naishorua paints a picture of how the climate crisis is threat...

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The hidden danger of lead in soil | Yvette Cabrera

The hidden danger of lead in soil | Yvette Cabrera

There's an invisible health threat right under our feet, says investigative journalist Yvette Cabrera. She digs into the pervasive problem of lead contamination in soil — a particular risk for childre...

27 Kesä 202413min

The last 6 decades of AI — and what comes next | Ray Kurzweil

The last 6 decades of AI — and what comes next | Ray Kurzweil

How will AI improve our lives in the years to come? From its inception six decades ago to its recent exponential growth, futurist Ray Kurzweil highlights AI’s transformative impact on various fields a...

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How you could see inside your body — with a micro-robot | Alex Luebke, Vivek Kumbhari

How you could see inside your body — with a micro-robot | Alex Luebke, Vivek Kumbhari

Would you swallow a micro-robot? In a gutsy demo, physician Vivek Kumbhari navigates Pillbot, a wireless, disposable robot swallowed onstage by engineer Alex Luebke, modeling how this technology can s...

25 Kesä 202410min

A scientific breakthrough that could transform how we produce food | David Friedberg

A scientific breakthrough that could transform how we produce food | David Friedberg

Agriculture fundamentally changed the way humans live — but at a cost, using up huge tracts of land and wreaking havoc on the environment, even as millions still go hungry. Entrepreneur and investor D...

24 Kesä 20241h 7min

Sunday Pick: Canadian Prime Minister Justin Trudeau on facing impostor syndrome and taking criticism

Sunday Pick: Canadian Prime Minister Justin Trudeau on facing impostor syndrome and taking criticism

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. Today we're sharing a special episode of ReThinking with Adam Grant.Justin Trudeau has served as ...

23 Kesä 202440min

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