Short Wave Folgen

You're likely familiar with touch, taste, smell, sight, and hearing - but there are actually more than five senses. Emily Kwong speaks to neurobiologist André White, assistant professor at Mount Holyoke College, about the beautiful, intricate system that carries information from the outside world in. (ENCORE)Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

When Abra Lee became the landscape manager at Hartsfield-Jackson Atlanta International Airport, she sought some advice about how to best do the job. The answer: study the history of gardening. That led to her uncovering how Black involvement in horticulture in the U.S. bursts with incredible stories and profound expertise, intertwined with a tragic past. She's now teaching these stories and working on a book, Conquer the Soil: Black America and the Untold Stories of Our Country's Gardeners, Farmers, and Growers. Abra Lee talks with Short Wave producer Eva Tesfaye about uncovering Black horticultural history and several hidden figures who shaped it. We'd love to hear of any unsung horticulturists or gardeners in your life - write us at ShortWave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

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. (Encore)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