Kwasi Wrensford studies two related species: the Alpine chipmunk and the Lodgepole chipmunk. The two have very different ways of coping with climate change. In this episode, Kwasi explains to host Emily Kwong how these squirrelly critters typify two important evolutionary strategies, and why they could shed light on what's in store for other creatures all over the globe.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy
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New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor. Join hosts Emily Kwong and Regina Barber for science on a different wavelength.If you're hooked, try Short Wave Plus. Your subscription supports the show and unlocks a sponsor-free feed. Learn more at plus.npr.org/shortwave
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1430 Folgen
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Folge vom 22.05.2023Two Squirrely Responses To Climate Change
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Folge vom 19.05.2023The Physics Behind The Perfect Gummy CandyThis week for our science news roundup, superstar host of All Things Considered Ari Shapiro joins Short Wave hosts Emily Kwong and Regina G. Barber to discuss the joy and wonder found in all types of structures. The big. The small. The delicious. We ask if diapers can be repurposed to construct buildings, how single-celled organisms turned into multi-cellular ones and how to make the best gummy candy?Have questions about science in the news? Email us at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy
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Folge vom 17.05.2023Why You Can't Tell Your Race From A DNA TestRace is a social construct — so why are DNA test kits like the ones from 23andMe coded like they reveal biological fact about the user's racial makeup? This episode, Short Wave Scientist in Residence Regina G. Barber talks to anthropologist Agustín Fuentes about the limits of at-home genetic tests and how misinformation about race and biology can come into play. Using science at home to decode your life? Email us at shortwave@npr.org.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy
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Folge vom 15.05.2023Long COVID Scientists Try To Unravel Blood Clot MysteryThe COVID-19 public health emergency has ended, but millions across the globe continue to deal with Long COVID. Researchers are still pursuing basic questions about Long COVID — its causes, how to test for it and how it progresses. Today, we look at a group of researchers studying the blood of some Long COVID patients in the hopes of finding a biomarker that could let physicians test for the disease.Questions? Thread of scientific research you're loving? Email us at shortwave@npr.org — we'd love to hear about it!Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy