Keeping water out of the stratosphere could be a low-risk geoengineering approach, and using magnets to drive medical robots inside the body
First up this week, a new approach to slowing climate change: dehydrating the stratosphere. Staff Writer Paul Voosen joins host Sarah Crespi to discuss the risks and advantages of this geoengineering technique.
Next on the show, Science Robotics Editor Amos Matsiko gives a run-down of papers in a special series on magnetic robots in medicine. Matsiko and Crespi also discuss how close old science fiction books came to predicting modern medical robots’ abilities.
This week’s episode was produced with help from Podigy.
About the Science Podcast
Authors: Sarah Crespi; Paul Voosen; Amos Matsiko
Episode page: https://www.science.org/doi/10.1126/science.zvvddhw
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Taking the politicians out of tough policy decisions; the late, great works of Charles Turner; and the science of cooking
Early approval of a COVID-19 vaccine could cause ethical problems for other vax candidates, and ‘upcycling’ plastic bags
Making sure American Indian COVID-19 cases are counted, and feeding a hungry heart
Visiting a once-watery asteroid, and how buzzing the tongue can treat tinnitus
FDA clinical trial protection failures, and an AI that can beat curling’s top players
How Neanderthals got human Y chromosomes, and the earliest human footprints in Arabia
Performing magic for animals, and why the pandemic is pushing people out of prisons
Alien hunters get a funding boost, and checking on the link between chromosome ‘caps’ and aging
Fighting Europe’s second wave of COVID-19, and making democracy work for poor people
Arctic sea ice under attack, and ancient records that can predict the future effects of climate change
Wildlife behavior during a global lockdown, and electric mud microbes
A call for quick coronavirus testing, and building bonds with sports
Why COVID-19 poses a special risk during pregnancy, and how hair can split steel
Fighting COVID-19 vaccine fears, tracking the pandemic’s origin, and a new technique for peering under paint
How Hiroshima survivors helped form radiation safety rules, and a path to stop plastic pollution
Reopening schools during the COVID-19 pandemic, and taking the heat out of crude oil separation
A fast moving megatrial for coronavirus treatments, and transferring the benefits of exercise by transferring blood
An oasis of biodiversity a Mexican desert, and making sound from heat
Stopping the spread of COVID-19, and arctic adaptations in sled dogs
Coronavirus spreads financial turmoil to universities, and a drone that fights mosquito-borne illnesses
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