A cryo–electron microscope accessible to the masses, and tracing the genetics of schizophrenia

A cryo–electron microscope accessible to the masses, and tracing the genetics of schizophrenia

Structural biologists rejoiced when cryo–electron microscopy, a technique to generate highly detailed models of biomolecules, emerged. But years after its release, researchers still face long queues to access these machines. Science’s European News Editor Eric Hand walks host Meagan Cantwell through the journey of a group of researchers to create a cheaper, more accessible alternative. Also this week, host Joel Goldberg speaks with psychiatrist and researcher Goodman Sibeko, who worked with the Xhosa people of South Africa to help illuminate genetic details of schizophrenia. Though scientists have examined this subject among Western populations, much less is known about the underlying genetics of people native to Africa. This week’s episode was edited by Podigy. Listen to previous podcasts. About the Science Podcast 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

Tracking aquatic animals, cochlear implants, and a news roundup

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...

11 Kesä 201536min

Friction at the atomic level, the acoustics of historical speeches, and a news roundup

Friction at the atomic level, the acoustics of historical speeches, and a news roundup

Alexei Bylinskii discusses friction at the atomic level and Braxton Boren talks about the acoustics of historical spaces, and David Grimm discusses daily news stories with Sarah Crespi. Hosted by Susa...

4 Kesä 201530min

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

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

Christina Larson discusses the impact of climate change on China's tea and other globally sensitive crops, and Emily Conover discusses daily news stories with Sarah Crespi. Hosted by Susanne Bard. [Im...

28 Touko 201522min

Testosterone, women, and elite sports and a news roundup

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

Science in Cuba and a news roundup

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

Sustainable seafood and a news roundup

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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