How we're using drones to deliver blood and save lives | Keller Rinaudo
Keller Rinaudo wants everyone on earth to have access to basic health care, no matter how hard it is to reach them. With his start-up Zipline, he has created the world's first drone delivery system to...
28 Marras 201715min
The science of cells that never get old | Elizabeth Blackburn
What makes our bodies age ... our skin wrinkle, our hair turn white, our immune systems weaken? Biologist Elizabeth Blackburn shares a Nobel Prize for her work finding out the answer, with the discove...
27 Marras 201718min
How to speak so that people want to listen | Julian Treasure
Have you ever felt like you're talking, but nobody is listening? Here's Julian Treasure to help. In this useful talk, the sound expert demonstrates the how-to's of powerful speaking — from some handy ...
24 Marras 20179min
An interview with the Queen of Creole Cuisine | Leah Chase
Leah Chase's New Orleans restaurant Dooky Chase changed the course of American history over gumbo and fried chicken. During the civil rights movement, it was a place where white and black people came ...
22 Marras 201722min
Activism needs introverts | Sarah Corbett
For the introverts among us, traditional forms activism like marches, protests and door-to-door canvassing can be intimidating and stressful. Take it from Sarah Corbett, a former professional campaign...
21 Marras 201713min
How Amazon, Apple, Facebook and Google manipulate our emotions | Scott Galloway
The combined market capitalization of Amazon, Apple, Facebook and Google is now equivalent to the GDP of India. How did these four companies come to infiltrate our lives so completely? In a spectacula...
21 Marras 201719min
The hidden opportunities of the informal economy | Niti Bhan
Niti Bhan studies business strategy for Africa's informal markets: the small shops and stands, skilled craftspeople and laborers who are the invisible engine that keeps the continent's economy running...
20 Marras 20177min
Why do I make art? To build time capsules for my heritage | Kayla Briët
Kayla Briët creates art that explores identity and self-discovery -- and the fear that her culture may someday be forgotten. She shares how she found her creative voice and reclaimed the stories of he...
17 Marras 20175min
