PNAS Science Sessions show

PNAS Science Sessions

Summary: Science Sessions is the podcast program of Proceedings of the National Academy of Sciences (PNAS). Listen to brief conversations with cutting-edge researchers, National Academy of Sciences members, and policy makers as they discuss topics relevant to today's scientific community. Learn the behind-the-scenes story of research published in PNAS, plus a broad range of science news and discoveries that affect the world around us.

Podcasts:

 Science for the general public | File Type: audio/mpeg | Duration: 6:58

Steven Weinberg describes his experiences writing about science for a general audience.

 Interview with 2017 Breakthrough Prize winner Steve Elledge | File Type: audio/mpeg | Duration: 7:07

Steve Elledge discusses how cells sense and respond to damage to their DNA.

 DNA folding by loop extrusion | File Type: audio/mpeg | Duration: 6:44

Erez Lieberman Aiden discusses a model of how DNA folds to fit inside a cell nucleus.

 Maize domestication in Mexico | File Type: audio/mpeg | Duration: 4:31

Researchers Jean-Philippe Vielle-Calzada and Miguel Vallebueno discuss 5,000-year-old partially domesticated maize.

 Future of infectious disease research | File Type: audio/mpeg | Duration: 6:48

Charles Rice and Robert Landford discuss the future of hepatitis C research without chimpanzees.

 Honeybees and biofuel crops | File Type: audio/mpeg | Duration: 3:34

Clint Otto discusses the impact of land-use changes on beekeepers in the Dakotas.

 Recoding an organism | File Type: audio/mpeg | Duration: 6:09

George Church, Matthieu Landon, and Michael Napolitano discuss the genetic replacement of arginine codons in E. coli.

 Interview with 2016 Kavli Prize Winners Kip Thorne and Rai Weiss | File Type: audio/mpeg | Duration: 6:38

Kip Thorne and Rai Weiss describe the detection of gravitational waves with LIGO.

 20th-century excess male mortality | File Type: audio/mpeg | Duration: 6:33

Eileen Crimmins discusses the mortality difference between the sexes and its possible causes.

 Remodelling brain function | File Type: audio/mpeg | Duration: 6:43

Kavli Prize winner Eve Marder discusses flexibility and stability in neural circuits.

 Climate change and irrigation water | File Type: audio/mpeg | Duration: 5:40

Joshua Elliott discusses potential impacts of climate change on water availability for irrigation.

 Modeling disease spread | File Type: audio/mpeg | Duration: 5:23

Andrea Rinaldo explains how cell phone data can be used to model disease spread.

 Interview with 2015 Cozzarelli Prize Winner Amanda Woerman | File Type: audio/mpeg | Duration: 5:43

Amanda Woerman discusses the role of the alpha-synuclein prion in the neurodegenerative disorder multiple system atrophy.

 Interview with 2015 Cozzarelli Prize Winners Anne Case and Angus Deaton | File Type: audio/mpeg | Duration: 6:07

Anne Case and Angus Deaton describe recent changes in mortality trends for white non-Hispanic Americans.

 Interview with 2015 Cozzarelli Prize Winners Glaucio Paulino and Evgueni Filipov | File Type: audio/mpeg | Duration: 6:05

Glaucio Paulino and Evgueni Filipov describe an origami-inspired approach to designing deployable structures and metamaterials.

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