The tiny balls of fat that could revolutionize medicine | Kathryn A. Whitehead
TED Talks Daily5 Elo 2021

The tiny balls of fat that could revolutionize medicine | Kathryn A. Whitehead

What if you were holding life-saving medicine ... but had no way to administer it? Zoom down to the nano level with engineer Kathryn A. Whitehead as she gives a breakdown of the little fatty balls (called lipid nanoparticles) perfectly designed to ferry cutting-edge medicines into your body’s cells. Learn how her work is already powering mRNA-based COVID-19 vaccines and forging the path for future therapies that could treat Ebola, HIV and even cancer.

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The trick to powerful public speaking | Lawrence Bernstein

The trick to powerful public speaking | Lawrence Bernstein

Why do so many of us get nervous when public speaking? Communication expert Lawrence Bernstein says the key to dealing with the pressure is as simple as having a casual chat. He introduces the "coffee...

7 Joulu 202415min

How a deepfake almost ruined my political career | Cara Hunter

How a deepfake almost ruined my political career | Cara Hunter

A nightmare scenario happened to politician Cara Hunter: just weeks before her election, she became the victim of a deepfake scam that threatened to upend her life and career. In a fearless talk, she ...

6 Joulu 202414min

The real-world danger of online myths | Vidhya Ramalingam

The real-world danger of online myths | Vidhya Ramalingam

How do we protect ourselves from being misled online? Counter-terrorism expert Vidhya Ramalingam reveals how disinformation is being weaponized to justify violence — increasingly against climate scien...

5 Joulu 202415min

How AI is saving billions of years of human research time | Max Jaderberg

How AI is saving billions of years of human research time | Max Jaderberg

Can AI compress the yearslong research time of a PhD into seconds? Research scientist Max Jaderberg explores how “AI analogs” simulate real-world lab work with staggering speed and scale, unlocking ne...

2 Joulu 202418min

Sunday Pick: How many friends do I need?

Sunday Pick: How many friends do I need?

Each Sunday, TED shares an episode of another podcast we think you'll love, handpicked for you… by us. How many relationships should we maintain, and what are the different kinds of friendships we nee...

1 Joulu 202420min

Can Europe win the age of AI? | Thomas Dohmke

Can Europe win the age of AI? | Thomas Dohmke

GitHub CEO Thomas Dohmke discusses Europe's readiness to lead the next era of AI innovation, examining how the continent's tech ecosystems stack up against those in the US. In conversation with TEDAI ...

30 Marras 202420min

Why do you love your favorite songs? | Scarlet Keys

Why do you love your favorite songs? | Scarlet Keys

Songs are the soundtrack of our lives. But why exactly do they make us feel the way they do? Songwriter Scarlet Keys sits down at a piano to deconstruct the tools musicians use to make a melody unforg...

29 Marras 202420min

Why aren't there more Native American restaurants? | Sean Sherman

Why aren't there more Native American restaurants? | Sean Sherman

When you think of North American cuisine, do Indigenous foods come to mind? Chef Sean Sherman serves up an essential history lesson that explains the absence of Native American culinary traditions acr...

28 Marras 202417min

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