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

Online News Editor Catherine Matacic shares stories on what we can learn from 6million years of climate data, how to make lifelike orchids with 3D printing, and crowdsourced gender bias on eBay.

 

Fernando Rosario-Ortiz joins host Sarah Crespi to discuss how approaches to water purification differ between countries.

 

[Image: Eric Hunt/Wikipedia/CC BY-SA 3.0]

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Direct download: SciencePodcast_160226.mp3
Category:Science -- posted at: 2:00pm EDT

Online News Editor David Grimm shares stories on how our abilities shape our minds, killing cancer cells with gold nanoparticles, and catching art forgery with cat hair.

 

Laura Blanton joins host Sarah Crespi to discuss how nourishing our gut microbes may prevent malnutrition. Read the related research in Science.

 

[Image: D. S. Wagner et al.Biomaterials, 31 (2010)]

 

Authors: Sarah Crespi; David Grimm

Direct download: SciencePodcast_160219.mp3
Category:Science -- posted at: 2:00pm EDT

Online news editor David Grimm shares stories on confessions extracted from sleepy people, malaria hiding out in deer, and making squishable bots based on cockroaches.

 

Corinne Simonti joins host Sarah Crespi to discuss whether Neandertal DNA in the human genome is helping or hurting. Read the related research in Science.

 

[Image: Tom Libby, Kaushik Jayaram and Pauline Jennings. Courtesy of PolyPEDAL Lab UC Berkeley.]

Direct download: SciencePodcast_160212.mp3
Category:Science -- posted at: 2:00pm EDT

Online news editor David Grimm shares stories on killing cells to lengthen life, getting mom’s microbes after a C-section, and an advanced fitness tracker that sits on the wrist and sips sweat.

 

Michael Yudell joins host Sarah Crespi to discuss an initiative to replace race in genetics with more biologically meaningful terms, and Lena Wilfert talks about drivers of the global spread of the bee-killing deformed wing virus.

 

[Image: Vipin Baliga/(CC BY 2.0)]

Direct download: SciencePodcast_160205.mp3
Category:Science -- posted at: 2:00pm EDT

Online news editor David Grimm shares stories on 66-million-year-old Tyrannosaurus rex tracks, a signature of human consciousness, and a second try at domesticating cats. Mathieu Ossendrijver joins host Sarah Crespi to discuss newly translated Babylonian tablets that extend the roots of calculus all the way back to between 350 B.C.E. to 50 B.C.E. Read the related research in Science.

Direct download: SciencePodcast_160129.mp3
Category:Science -- posted at: 2:00pm EDT

Online News Editor David Grimm shares stories on studying marijuana use in teenage twins, building a better maze for psychological experiments, and a close inspection of the bugs in our homes. Science News Writer Eric Hand joins host Sarah Crespi to discuss the potential for a ninth planet in the solar system that circles the sun just once every 15,000 years.   [Image: Gilles San Martin/CC BY-SA 2.0]

Direct download: SciencePodcast_160122.mp3
Category:Science -- posted at: 2:00pm EDT

In this week’s podcast, David Grimm talks about brave birds, building a brighter light bulb, and changing our voice to influence our emotions. Plus, Ann Gibbons discusses the implications of a butchered 45,000-year-old mammoth found in the Siberian arctic for human migration. Read the related research in Science. [IMG: Dmitry Bogdanov]

Direct download: SciencePodcast_160115.mp3
Category:Science -- posted at: 2:00pm EDT

Emily Underwood wades into the muddled world of migraine research, Jessica Metcalf uses modern microbial means to track mammalian decomposition, and David Grimm brings stories from the daily news site on dino dancing, changing ant roles, and naked black holes. Hosted by Sarah Crespi. [Image: David Bonazzi/@salzmanart]

Direct download: SciencePodcast_160108.mp3
Category:Science -- posted at: 2:00pm EDT

The Science breakthrough of the year, readers' choice, and the top news from 2015.

Robert Coontz discusses Science's 2015 Breakthrough of the Year and runners-up, from visions of Pluto to the discovery of a previously unknown human species. Online news editor David Grimm reviews the top news stories of the past year with Sarah Crespi. Hosted by Susanne Bard.

Direct download: SciencePodcast_151218.mp3
Category:Science -- posted at: 2:00pm EDT

Artificial intelligence programs that learn concepts based on just a few examples and a daily news roundup

Brenden Lake discusses a new computational model that rivals the human ability to learn new concepts based on just a single example; David Grimm talks about attracting cockroaches, searching for habitable planets, and looking to street dogs to learn about domestication. Hosted by Susanne Bard. [Img: Rodrigo Basaure CC BY 2.0, via flickr]

Direct download: SciencePodcast_151211.mp3
Category:Science -- posted at: 2:00pm EDT