Radiolab Folgen

Here's a simple question: When an animal disappears in the winter, where does it go? Oddly enough, this question completely stumped European scientists for thousands of years. And even today, the more we learn about the comings and goings of the animals, the deeper the mystery seems to get. We visit a Bavarian farm with an 11 year old, follow warblers and wildebeests around the world, and get a totally new kind of view of the pulsing flow of animals across the globe.   This episode was reported by Robert Krulwich and Jackson Roach and produced by Pat Walters, Matt Kielty, and Jackson Roach. Mix & original music by Jeremy Bloom.   Special thanks to Allison Shaw, David Barrie, Auriel Fournier, and Moritz Matschke. Support Radiolab today at Radiolab.org/donate.  And check out: The Truth about Animals by Lucy Cooke No Way Home: The Decline of the Great Animal Migrations by David Wilcove  The migration video Jad and Robert watch in this episode!

From a piece of the Wright brother's plane to a child’s sugar egg, today: Things! Important things, little things, personal things, things you can hold and things that can take hold of you. This hour, we investigate the objects around us, their power to move us, and whether it's better to look back or move on, hold on tight or just let go.

Deep fake videos have the potential to make it impossible to sort fact from fiction. And some have argued that this blackhole of doubt will eventually send truth itself into a death spiral. But a series of recent events in the small African nation of Gabon suggest it's already happening.  Today, we follow a ragtag group of freedom fighters as they troll Gabon’s president - Ali Bongo - from afar. Using tweets, videos and the uncertainty they can carry, these insurgents test the limits of using truth to create political change and, confusingly, force us to ask: Can fake news be used for good? This episode was reported and produced by Simon Adler. Support Radiolab today at Radiolab.org/donate.