Contributing Correspondent Lizzie Wade talks with host Sarah Crespi about the role of inequality in past pandemics. Evidence from medical records and cemeteries suggests diseases like the 1918 flu, smallpox, and even the Black Death weren’t indiscriminately killing people—instead these infections caused more deaths in those with less money or status.
Also this week, Aaron Wech, a research geophysicist for the U.S. Geological Survey at the Alaska Volcano Observatory, joins Sarah to talk about recordings of more than 1 million earthquakes from deep under Hawaii’s Mauna Kea volcano, which hasn’t erupted in 4500 years. They discuss how these earthquakes, which have repeated every 7 to 12 minutes for at least 20 years, went undetected for so long.
This week’s episode was produced with help from Podigy.
Listen to previous podcasts.
About the Science Podcast
Download a transcript (PDF).
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[Image: Ian Aiden Relkoff/Wikipedia; Music: Jeffrey Cook]
Authors: Sarah Crespi; Lizzie Wade
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Weekly podcasts from Science Magazine, the world's leading journal of original scientific research, global news, and commentary.
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Folge vom 14.05.2020How past pandemics reinforced inequality, and millions of mysterious quakes beneath a volcano
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Folge vom 07.05.2020Making antibodies to treat coronavirus, and why planting trees won’t save the planetStaff writer Jon Cohen joins host Sarah Crespi to talk about using monoclonal antibodies to treat or prevent infection by SARS-CoV-2. Many companies and researchers are rushing to design and test this type of treatment, which proved effective in combating Ebola last year. And Karen Holl, a professor of environmental studies at the University of California, Santa Cruz, joins Sarah to discuss the proper planning of tree planting campaigns. It turns out that just putting a tree in the ground is not enough to stop climate change and reforest 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: Ian Dick/Flickr; Music: Jeffrey Cook] Authors: Sarah Crespi; Jon Cohen Learn more about your ad choices. Visit megaphone.fm/adchoices
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Folge vom 30.04.2020Blood test for multiple cancers studied in 10,000 women, and is our Sun boring?Staff Writer Jocelyn Kaiser joins Sarah to talk about a recent Science paper describing the results of a large study on a blood test for multiple types of cancer. The trial’s results suggest such a blood test combined with follow-up scans may help detect cancers early, but there is a danger of too many false positives. And postdoctoral researcher Timo Reinhold of the Max Planck Institute for Solar System Research joins Sarah to talk about his paper on how the Sun is a lot less variable in its magnetic activity compared with similar stars—what does it mean that our Sun is a little bit boring? This week’s episode was produced with help from Podigy. Listen to previous podcasts. About the Science Podcast Download a transcript (PDF). [Image: Solar Dynamic Observatory/NASA; Music: Jeffrey Cook] Authors: Sarah Crespi; Jocelyn Kaiser Learn more about your ad choices. Visit megaphone.fm/adchoices
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Folge vom 23.04.2020From nose to toes—how coronavirus affects the body, and a quantum microscope that unlocks the magnetic secrets of very old rocksCoronavirus affects far more than just the lungs, and doctors and researchers in the midst of the pandemic are trying to catalog—and understand—the virus’ impact on our bodies. Staff writer Meredith Wadman joins host Sarah Crespi to discuss what we know about how COVID-19 kills. See all Science news coverage of the pandemic here, and all research papers and editorials here. Also this week, staff writer Paul Voosen talks with Sarah about quantum diamond microscopes. These new devices are able to detect minute traces of magnetism, giving insight into the earliest movements of Earth’s tectonic plates and even ancient paleomagnetic events in space. This week’s episode was produced with help from Podigy. Episode page: https://www.sciencemag.org/podcast/nose-toes-how-coronavirus-affects-body-and-quantum-microscope-unlocks-magnetic-secrets-very Listen to previous podcasts About the Science Podcast Download a transcript (PDF) [Image: Meteorite ALH84001/NASA; Music: Jeffrey Cook] Authors: Sarah Crespi; Meredith Wadman; Paul Voosen Learn more about your ad choices. Visit megaphone.fm/adchoices