To get a free copy of the Infectious Generosity book, visit ted.com/generosity Sit down with Head of TED Chris Anderson as he interviews leading thinkers and creators from around the world. The TED Interview is a space for guests to further delve into their groundbreaking work, give us a peek into how they discover and explore fascinating ideas, and, in some cases, even defend their thinking. This season, we’re looking at Infectious Generosity. Generosity is at the heart of being human. It's how we've co-operated, innovated and grown as a civilization. Following Chris’s book of the same name, this podcast will dive into the idea that through the power of the internet, small acts of thoughtfulness spread to change lives at a scale never experienced before. Welcome to your front-row seat to great conversations with the world’s brightest minds. And in the spirit of the Infectious Generosity, listeners can receive a free copy of Chris’s book in e-book or audio format. Just visit ted.com/generosity and fill out the short form to receive yours.
https://www.ted.com/podcasts/ted-interview
Chanda Prescod-Weinstein connects history to the stars
The way Chanda Prescod-Weinstein, a theoretical physicist, sees it, Harriet Tubman is the Great American Astronomer. Using the North Star, with no formal training, Harriet Tubman led hundreds of enslaved people to freedom. Chanda is a night sky expert, too. She’s studying the intersections of astrophysics, particle physics, and cosmology, and she’s a leading thinker in understanding dark matter—the invisible particles some postulate could account for most of the matter in the universe. In this episode, Chanda shares how she uses science and the stars not just to uncover how amazing our universe is, but to understand and celebrate humanity’s shared histories—and struggles. Chanda’s latest book, “The Disordered Cosmos: A Journey into Dark Matter, Spacetime, and Dreams Deferred” is out now.