Short Wave Folgen

How did humans evolve some key cooperative behaviors like sharing? NPR Science Correspondent Jon Hamilton reports back from a bonobo sanctuary in the Democratic Republic of the Congo where scientists are trying to answer that very question. Follow host Maddie Sofia and correspondent Jon Hamilton on Twitter, and email the show at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Different versions of the SARS-CoV-2 coronavirus are emerging. Some are spreading quickly around the world, others more slowly — but several have the public health community and researchers worried because they are behaving differently than the older version of the coronavirus. Maddie talks with NPR science correspondent Michaeleen Doucleff about the coronavirus variant first identified in the UK in late 2020 — they discuss how big of a deal it is, how vaccines may be affected, and what needs to happen to slow its spread. Email the show at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Washing your hands. It's one of the easiest and most effective things you can do to protect yourself from the coronavirus, the flu, and other respiratory illnesses. But there was a time when that wasn't so obvious. Dana Tulodziecki, a professor at Purdue University, tells the story of Ignaz Semmelweis, the scientist who's credited with discovering the importance of handwashing. We'll hear how he figured it out and why there's more to the story. (Encore episode)Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy