How risk-taking changes a teenager's brain | Kashfia Rahman
TED Talks Daily11 Apr 2019

How risk-taking changes a teenager's brain | Kashfia Rahman

Why do teenagers sometimes make outrageous, risky choices? Do they suddenly become reckless, or are they just going through a natural phase? To find out, Kashfia Rahman -- winner of the Intel International Science and Engineering Fair (and a Harvard freshman) -- designed and conducted an experiment to test how high school students respond to and get used to risk, and how it changes their still-developing brains. What she discovered about risk and decision-making could change how we think about why teens do what they do.

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(2632)

A guide to self-love for skeptics | Dan Harris

A guide to self-love for skeptics | Dan Harris

Self-love isn’t self-indulgence — it’s the learnable skill of treating yourself with the kindness you'd offer a friend, says mindfulness expert Dan Harris. He shares science-backed tips for improving ...

15 Mar 202558min

How AI models steal creative work — and what to do about it | Ed Newton-Rex

How AI models steal creative work — and what to do about it | Ed Newton-Rex

Generative AI is built on three key resources: people, compute and data. While companies invest heavily in the first two, they often use unlicensed creative work as training data without permission or...

14 Mar 202516min

A concrete plan for sustainable cement | Ryan Gilliam

A concrete plan for sustainable cement | Ryan Gilliam

Cement is one of the most-consumed materials on Earth — second only to water — and it accounts for a whopping eight percent of the world's carbon pollution. What if we could turn this climate villain ...

13 Mar 20257min

What you're missing by focusing on the average | Sharon Zicherman

What you're missing by focusing on the average | Sharon Zicherman

Are you looking at the right data when making big decisions? Data deconstructor Sharon Zicherman challenges our reliance on averages, showing how they can be misleading — especially in life-changing m...

12 Mar 20257min

How light and code can transform a city | Leo Villareal

How light and code can transform a city | Leo Villareal

Leo Villareal is an artist, but his tools aren't paint and canvas; he manipulates light, color and computer code to create monumental works of public art. In a dazzling talk, he takes us inside his ef...

11 Mar 202510min

The 7 pillars of unlocking potential | Anirudh Krishna

The 7 pillars of unlocking potential | Anirudh Krishna

Why do some countries have a seemingly endless supply of talent in certain fields? From Jamaica's sprinters to South Korea's golfers, public policy professor Anirudh Krishna explains why "talent ladde...

10 Mar 202514min

Sunday Pick: The Past and Future of Gender in Sport | Good Sport

Sunday Pick: The Past and Future of Gender in Sport | Good Sport

We often take gender for granted as a “natural” division in sports and life. But did you know the first decisions to divide sports into “male” and “female” categories were in many ways the result of w...

9 Mar 202528min

How to make anxiety your friend | David H. Rosmarin

How to make anxiety your friend | David H. Rosmarin

When anxiety rears its head, we often just want it to go away. Clinical psychologist David H. Rosmarin asks us to consider instead the positive role anxiety can play in our lives, sharing four practic...

8 Mar 202515min

Populært innen Samfunn

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