As climate change accelerates, finding clean alternatives to fossil fuels is more urgent than ever. Social entrepreneur Vaitea Cowan believes green hydrogen is the answer. Watch as she shares her team’s work mass producing electrolyzers [More]
When we ditch our assumptions, new ideas can enter the world, says filmmaker Zach King. In an entertaining talk full of props and surprises, King shows us the trick to regaining our sense of childlike [More]
Research tells us that the way to get people to change is not to start with trying to change their attitudes alone, but to start with the behaviors associated with the attitudes. When people see [More]
In a talk packed with wry wisdom, pop culture queen Bevy Smith shares hard-earned lessons about authenticity, confidence, mature success and why, if you put in the work, “life gets greater later.” If you love [More]
What does it take to build a legacy? Hip-hop artist Cordae tells how he went from mixtape-dropping high school kid to Grammy-nominated music star whose “Hi Level” mindset helps him achieve his dreams. If you [More]
The deadliest severe weather phenomenon is something you might not realize: extreme heat. Eleni Myrivili, chief heat officer of the city of Athens, Greece, explains that extreme heat and heat waves are often overlooked because [More]
Have you had your daily dose of fun? It’s not just enjoyable, it’s also essential for your health and happiness, says science journalist Catherine Price. She proposes a new definition of fun — what she [More]
Visit http://TED.com to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more. You’re not at your best when you’re stressed. In fact, your brain has evolved over millennia to release [More]
Air travel opens our eyes to the world, but it also comes at a high cost to the environment. Piloting us into a future of green aviation, innovator Ryah Whalen shares three ways to lower [More]
Linking together the histories of Henrietta Swan Leavitt, Edwin Hubble and Tracy K. Smith, poet and thinker Maria Popova crafts an astonishing story of how humanity came to see the edge of the observable universe. [More]