Podcast: An ethics conundrum from the Nazi era, baby dinosaur development, and a new test for mad cow disease

Podcast: An ethics conundrum from the Nazi era, baby dinosaur development, and a new test for mad cow disease

This week, we chat about how long dinosaur eggs take—or took—to hatch, a new survey that confirms the world’s hot spots for lightning, and replenishing endangered species with feral pets with Online News Editor Catherine Matacic. Plus, Science’s Alexa Billow talks to Megan Gannon about the dilemma presented by tissue samples collected during the Nazi era. And Sarah Crespi discusses a new test for mad cow disease with Kelly Servick. Listen to previous podcasts. [Image: NASA/flickr; Music: Jeffrey Cook] Learn more about your ad choices. Visit megaphone.fm/adchoices

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Tracking ivory with genetics, the letter R, and a news roundup

Tracking ivory with genetics, the letter R, and a news roundup

Samuel Wasser discusses using genetics to track down sources of elephant ivory, Suzanne Boyce talks with Susanne Bard about why it's so hard to say the letter R, and David Grimm brings online news sto...

18 Kesä 201533min

Tracking aquatic animals, cochlear implants, and a news roundup

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Sara Iverson discusses how telemetry has transformed the study of animal behavior in aquatic ecosystems, and Monita Chatterjee discusses the impact of cochlear implants on the ability to recognize emo...

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Climate change and China's tea crop and a news roundup

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Testosterone, women, and elite sports and a news roundup

Katrina Karkazis discusses the controversial use of testosterone testing by elite sports organizations to determine who can compete as a woman, and David Grimm discusses daily news stories. Hosted by ...

21 Touko 201530min

Science in Cuba and a news roundup

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Richard Stone discusses science in Cuba: isolation, innovation, and future partnerships, and David Grimm discusses daily news stories. Hosted by Susanne Bard. [Img: Garry Balding/Creative Commons Lice...

14 Touko 201525min

How the measles virus disables immunity to other diseases and a news roundup

How the measles virus disables immunity to other diseases and a news roundup

Michael Mina discusses how measles destroys immunity to other infectious diseases and why the measles vaccine has led to disproportionate reductions in childhood mortality since its introduction 50 ye...

7 Touko 201526min

Sustainable seafood and a news roundup

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James Sanchirico discusses the challenges of creating sustainable fisheries in developing countries, and David Grimm discusses daily news stories. Hosted by Susanne Bard. [Img: © Simon Bush] Learn mor...

30 Huhti 201527min

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