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Science Magazine Podcast

Weekly podcasts from Science Magazine, the world's leading journal of original scientific research, global news, and commentary.

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Folgen von Science Magazine Podcast

602 Folgen
  • Folge vom 20.08.2020
    Wildlife behavior during a global lockdown, and electric mud microbes
    First up this week, Staff Writer Erik Stokstad joins host Sarah Crespi to talk about how wildlife biologists are taking advantage of humanity’s sudden lull. Scientists are launching studies of everything from sea turtles on suddenly quiet beaches to noise-averse birds living near airports to see how animal behavior changes when people are a little less obtrusive. Read all of our coronavirus coverage here. Next, as part of our special issue on mud—yes, wet dirt— Senior Correspondent Elizabeth Pennisi talks about her story on electric microbes that were first found in mud and are now found pretty much everywhere. Why do bacteria need to move electrons around and what does it mean that they do it all over the planet? This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF). Image: Lars Riis-Damgaard and Steffen Larsen; Music: Jeffrey Cook Authors: Sarah Crespi; Liz Pennisi; Erik Stokstad Learn more about your ad choices. Visit megaphone.fm/adchoices
    Jetzt anhören
    • im Online-Player
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    • Was ist das?
      Radio hören mit phonostar Help layer phonostarplayer Um Radio anzuhören, stehen dir bei phonostar zwei Möglichkeiten zur Verfügung: Entweder hörst du mit dem Online-Player direkt in deinem Browser, oder du nutzt den phonostar-Player. Der phonostar-Player ist eine kostenlose Software für PC und Mac, mit der du Radio unabhängig von deinem Browser finden, hören und sogar aufnehmen kannst. ›››› phonostar-Player gratis herunterladen X
  • Folge vom 13.08.2020
    A call for quick coronavirus testing, and building bonds with sports
    Staff Writer Robert Service talks with host Sarah Crespi about a different approach to COVID-19 testing that might be useful in response to the high numbers of cases in the United States. To break chains of transmission and community spread, the new strategy would replace highly accurate but slow polymerase chain reaction (PCR) tests with cheaper, faster tests that are less accurate but can be administered frequently. Such tests cost between $1 and $3 compared with more than $100 for diagnostic PCR tests and give results in less than 30 minutes instead of days. Read all of our coronavirus coverage here. Also this week, Salma Mousa, a postdoctoral fellow at Stanford University, joins Sarah to talk about an experiment that added Muslim players to teams in a Christian soccer league in northern Iraq. The goal of the study was to see whether this type of social contact would change how the Christians—a threatened minority in the region—behaved toward Muslims, on and off the field. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF). [Image: Kate Brady/Flickr; Music: Jeffrey Cook] Authors: Sarah Crespi; Robert Service Learn more about your ad choices. Visit megaphone.fm/adchoices
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    • Was ist das?
      Radio hören mit phonostar Help layer phonostarplayer Um Radio anzuhören, stehen dir bei phonostar zwei Möglichkeiten zur Verfügung: Entweder hörst du mit dem Online-Player direkt in deinem Browser, oder du nutzt den phonostar-Player. Der phonostar-Player ist eine kostenlose Software für PC und Mac, mit der du Radio unabhängig von deinem Browser finden, hören und sogar aufnehmen kannst. ›››› phonostar-Player gratis herunterladen X
  • Folge vom 06.08.2020
    Why COVID-19 poses a special risk during pregnancy, and how hair can split steel
    Staff Writer Meredith Wadman joins host Sarah Crespi to discuss the risk of the novel coronavirus infection to pregnant women. Early data suggest expectant women are more likely to get severe forms of the infection and require hospitalization. Meredith describes how the biology of pregnancy—such as changes to the maternal immune system and added stress on the heart and lungs—might explain the harsher effects of the virus. Also this week, Sarah talks with Gianluca Roscioli about his experiments with commercial razor blades and real human hair. By using a scanning electron microscope, he was able to show how something relatively soft like hair is able to damage something 50 times harder like stainless steel. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF). [Image: G. Roscioli et al., Science 2020; Music: Jeffrey Cook] Authors: Sarah Crespi; Meredith Wadman Episode page: https://www.sciencemag.org/podcast/why-covid-19-poses-special-risk-during-pregnancy-and-how-hair-can-split-steel   Learn more about your ad choices. Visit megaphone.fm/adchoices
    Jetzt anhören
    • im Online-Player
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    • Was ist das?
      Radio hören mit phonostar Help layer phonostarplayer Um Radio anzuhören, stehen dir bei phonostar zwei Möglichkeiten zur Verfügung: Entweder hörst du mit dem Online-Player direkt in deinem Browser, oder du nutzt den phonostar-Player. Der phonostar-Player ist eine kostenlose Software für PC und Mac, mit der du Radio unabhängig von deinem Browser finden, hören und sogar aufnehmen kannst. ›››› phonostar-Player gratis herunterladen X
  • Folge vom 30.07.2020
    Fighting COVID-19 vaccine fears, tracking the pandemic’s origin, and a new technique for peering under paint
    Science Editor-in-Chief Holden Thorp joins host Sarah Crespi to discuss his editorial on preventing vaccine hesitancy during the coronavirus pandemic. Even before the current crisis, fear of vaccines had become a global problem, with the World Health Organization naming it as one of the top 10 worldwide health threats in 2019. Now, it seems increasingly possible that many people will refuse to get vaccinated. What can public health officials and researchers do to get ahead of this issue? Also this week, Sarah talks with Science Senior Correspondent Jon Cohen about his story on Chinese scientist Shi Zhengli, the bat researcher at the center of the COVID-19 origins controversy—and why she thinks President Donald Trump owes her an apology. Finally, Geert Van der Snickt, a professor in the conservation-restoration department at the University of Antwerp, talks with Sarah about his Science Advances paper on a new process for peering into the past of paintings. His team used a combination of techniques to look beneath an overpainting on the Ghent Altarpiece by Hubert and Jan Van Eyck—a pivotal piece that showed the potential of oil paints and even included an early example of painting from an aerial view. This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF). [Image: van der Snickt et al., Science Advances 2020; Music: Jeffrey Cook] Learn more about your ad choices. Visit megaphone.fm/adchoices
    Jetzt anhören
    • im Online-Player
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    • Was ist das?
      Radio hören mit phonostar Help layer phonostarplayer Um Radio anzuhören, stehen dir bei phonostar zwei Möglichkeiten zur Verfügung: Entweder hörst du mit dem Online-Player direkt in deinem Browser, oder du nutzt den phonostar-Player. Der phonostar-Player ist eine kostenlose Software für PC und Mac, mit der du Radio unabhängig von deinem Browser finden, hören und sogar aufnehmen kannst. ›››› phonostar-Player gratis herunterladen X