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Sep 2017
30m 26s

Cargo-sorting molecular robots, humans a...

Science Magazine
About this episode
This week we hear stories on the gut microbiome’s involvement in multiple sclerosis, how wildfires start—hint: It’s almost always people—and a new record in quantum computing with Online News Editor David Grimm. Andrew Wagner talks to Lulu Qian about DNA-based robots that can carry and sort cargo. Sarah Crespi goes behind the scenes with Science’s Photogra ... Show More
Up next
Jan 15
Reversing ecological destruction in the Galápagos, and finally mapping Antarctica’s surface
First up on the podcast, freelance science journalist Sofia Quaglia talks about her visit to the Galápagos archipelago and how researchers there are working to restore the islands to their former ecological glory. Next on the show, Antarctica’s deep ice coating obscures the hills ... Show More
30m 38s
Jan 8
The real da Vinci code, and the world’s oldest poison arrows
First up on the podcast, scholars are on a quest to find Leonardo da Vinci’s DNA. With no direct descendants, the hunt involves sampling the famous polymath’s papers, paintings, and distant cousins. Contributing Correspondent Richard Stone talks with host Sarah Crespi about what ... Show More
27m 31s
Jan 1
Looking for continents on exoplanets, and math is hard for mathematicians, too
First up on the podcast, the best images of exoplanets right now are basically bright dots. We can’t see possible continents, potential oceans, or even varying colors. To improve our view, scientists are proposing a faraway fleet of telescopes that would use light bent by the Sun ... Show More
43m 29s
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