My $60 million science experiment | Mark Rober

The case for a screen-free childhood | Jonathan Haidt

Humans aren't just social — we're ultrasocial, wired like bees and ants for deep connection. So what happens when smartphones take over childhood, tablets replace textbooks and AI companies infiltrate our kids’ lives? Social psychologist Jonathan Haidt lays out three principles of technoskepticism — and explains why, two years after sounding the alarm in “The Anxious Generation,” he's more concerned (and hopeful) than ever before. ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.

The invisible infrastructure in the sky | Adam Bry

Drones aren't just weapons of war; they're becoming first responders, infrastructure inspectors and guardians of the grid. Adam Bry, who leads the top drone manufacturer in the US, shows how autonomous drones are transforming emergency response and public safety — from detecting faulty power lines and preventing wildfires to catching crime in real time. During his talk, he demos the technology live from the TED stage, piloting a drone in Tokyo from his laptop in Vancouver. ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.

My $60 million science experiment | Mark Rober

Mark Rober spent years trying to land a rover on Mars. Now, the former NASA engineer turned science YouTuber with millions of subscribers is launching a new mission: to teach the next generation of big problem solvers. That's why he's spending 60 million dollars to build a STEM curriculum kids actually want. With squirrel obstacle courses, giant lasers and elephant toothpaste explosions, who wouldn't want to learn from YouTube's top engineer? ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.

The missing ingredient in every peace deal | Hiba Qasas

What if the path to peace starts with self-interest? After four decades inside some of the world's most dangerous conflict zones, mediator Hiba Qasas has learned that most peacebuilding efforts get it wrong from the start. She makes a provocative case that conciliation shouldn't begin with empathy — and reveals how leading with shared incentives brought hundreds of Israeli and Palestinian leaders into active collaboration, even in the midst of war. (Following her talk, Elise Hu, host of TED Talks Daily, interviews Qasas on our collective responsibility to advocate for peacemaking.) ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.

How to set the right goals and stay motivated | Ayelet Fishbach (re-release)

You can't just "find" motivation, says scientist Ayelet Fishbach — you have to learn how to motivate yourself. She shares a handful of tips backed by 20 years of motivation research, offering surprisingly simple wisdom on how to optimize your goals, set yourself up for success and avoid the tempting calls of procrastination. (This episode originally aired in 2024.) ---------------------------------------- Hosted on Acast. See acast.com/privacy [https://acast.com/privacy] for more information.