Short Wave Folgen

Humans have scalp hair. But why is human scalp hair so varied? Biological anthropologist Tina Lasisi wanted to find out. And while completing her PhD at Penn State University, she developed a better system for describing hair — rooted in actual science. To hear more from Tina, check out these webinars: Why Care About Hair (https://bit.ly/3liJZ96) and How Hair Reveals the Futility of Race Categories (https://s.si.edu/3Dik6g8). And to dive deep into Tina's research, we recommend her paper, The constraints of racialization: How classification and valuation hinder scientific research on human variation (https://bit.ly/3DfDrOS)Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Our colleagues at the TED Radio Hour introduce us to forager and TikTok influencer Alexis Nikole Nelson. She shares how the great outdoors has offered her both an endless array of food options and an outlet to reconnect with her food and her culture. Listen to the full TED Radio Hour episode, The Food Connection: https://n.pr/3DeRmEUFollow TED Radio Hour and host Manoush Zomorodi on Twitter:- TED Radio Hour: https://twitter.com/TEDRadioHour- Manoush Zamorodi: https://twitter.com/manoushzLearn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

Burnout has long been a problem among health care workers. The pandemic has only made it worse. Some were hopeful COVID vaccines would provide some relief, but that hasn't been the case. Now, health care workers are leaving the industry — and they're taking their expertise with them. Plenty of surveys say that burnout hurts patient care. NPR correspondent Yuki Noguchi spoke to medical workers who agree, the burnout they see on the job means that sometimes patients are not getting what they need.Listen to our conversation with Dr. Arghavan Salles about burnout: https://n.pr/3CYimbqReach the show by emailing shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy