Solar energy is even cheaper than you think | Jenny Chase

How prevalent is solar power, really? According to researcher Jenny Chase, it’s already displacing fossil fuels in key energy markets around the world. She explains the rise of affordable solar power and dives into how…

14/01/2025
Does your heartbeat shape your sense of time?  | Irena Arslanova

Do you ever feel like time slows down when you’re bored but flies when you’re having fun? Cognitive neuroscientist Irena Arslanova explores the ways your brain and heart shape your perception of time, revealing how…

10/01/2025
The potential US TikTok ban — and what’s at stake | Clay Shirky

The clock is ticking on social media giant TikTok, which faces a nationwide ban in the United States unless its parent company, ByteDance, sells it by January 19. Social media theorist Clay Shirky unpacks why…

10/01/2025
The biggest global risks for 2025 | Ian Bremmer

2025 ushers in one of the most dangerous periods in world history — on par with the 1930s and early Cold War, says Ian Bremmer, president and founder of Eurasia Group and GZERO Media. Highlighting…

08/01/2025
Can AI companions help heal loneliness? | Eugenia Kuyda

AI companions could either be the cure to our loneliness epidemic … or humanity’s final downfall, says Eugenia Kuyda, creator of Replika — an app that allows you to create AI friends. She explores the…

08/01/2025
How AI can bridge the Deaf and hearing worlds | Adam Munder

Software engineer Adam Munder is on a mission to break down communication barriers between the Deaf and hearing worlds. In a live demo, he introduces OmniBridge — an AI platform that translates American Sign Language…

07/01/2025
How to feed 10 billion people — without destroying nature | Andy Jarvis

Feeding 10 billion people without wrecking the planet means rethinking protein, from plant-based and fermented foods to lab-grown meat that tastes like the real thing. Presenting an exciting menu of sustainable options, food futurist Andy…

06/01/2025
How to reclaim your life from work | Simone Stolzoff

Where do you draw the line between work and life? Writer Simone Stolzoff explores the problem with defining yourself by your job — and shows what it takes to reclaim your time and sense of…

02/01/2025
Break the bad news bubble (Part 2) | Angus Hervey

It’s time for our periodic update of good news from Angus Hervey, founder of Fix the News, an independent publication that reports stories of global progress. In a quick talk, he shares three major updates…

20/12/2024
3 reasons to take risks like a teenager | Adriana Galván

Is embracing your inner teenager the key to thriving in adulthood? Neuroscientist Adriana Galván shares three powerful lessons from decades of research into adolescent brain development, exploring what teens can teach us about embracing uncertainty,…

19/12/2024