Radiolab Folgen

Horseshoe crabs are not much to look at.  But beneath their unassuming catcher’s-mitt shell, they harbor a half-billion-year-old secret: a superpower that helped them outlive the dinosaurs and survive all the Earth’s mass extinctions.  And what is that secret superpower? Their blood. Their baby blue blood.  And it’s so miraculous that for decades, it hasn’t just been saving their butts, it’s been saving ours too. But that all might be about to change.    Follow us as we follow these ancient critters - from a raunchy beach orgy to a marine blood drive to the most secluded waterslide - and learn a thing or two from them about how much we depend on nature and how much it depends on us. This episode was reported by Latif Nasser with help from Damiano Marchetti and Lulu Miller, and was produced by Annie McEwen and Matt Kielty with help from Liza Yeager. Special thanks to Arlene Shaner at the NY Academy of Medicine, Tim Wisniewski at the Alan Mason Cheney Medical Archives at Johns Hopkins University, Jennifer Walton at the library of the Marine Biological Lab, and Glenn Gauvry at the Ecological Research and Development Group. Support Radiolab today at Radiolab.org/donate. 

It’s hard to imagine what the world will look like when COVID-19 has passed. So in this episode, we look back to the years after 1918, at the political, artistic, and viral aftermath of the flu pandemic that killed between 50 and 100 million people and left our world permanently transformed. This episode was reported and produced by Rachael Cusick, Tad Davis, Tracie Hunte, Matt Kielty, Latif Nasser, Sarah Qari, Pat Walters, Molly Webster, with production assistance from Tad Davis and Bethel Habte. Special thanks to the Radio Diaries podcast for letting us use an excerpt of their interview with Harry Mills. You can find the original episode here. For more on Egon Schiele’s life, check out the Leopold Museum’s biography, by Verena Gamper. Support Radiolab today at Radiolab.org/donate.  

How do you actually make change in the world? For 126 years, Mississippi has had the Confederate battle flag on their state flag, and they were the last state in the nation where that emblem remained “officially” flying.  A few days ago, that flag came down. A few days before that, it coming down would have seemed impossible. Shima Oliaee dives into the story behind this de-flagging: a journey involving a clash of histories, designs, families, and even cheerleading.  This episode was reported and produced by Shima Oliaee. To read or listen to Kiese Laymon's memoir Heavy: https://www.simonandschuster.com/books/Heavy/Kiese-Laymon/9781501125669.