AI improves weather prediction, and cutting emissions from landfills

AI improves weather prediction, and cutting emissions from landfills

What it means that artificial intelligence can now forecast the weather like a supercomputer, and measuring methane emissions from municipal waste First up on this week’s show, Staff Writer Paul Voosen joins host Sarah Crespi to talk about how artificial intelligence has become shockingly good at forecasting the weather while using way fewer resources than other modeling systems. Read a related Science paper. Next, focusing on municipal solid waste—landfills, compost centers, garbage dumps—may offer a potentially straightforward path to lower carbon emissions. Zheng Xuan Hoy, a recent graduate from the new energy science and engineering department at Xiamen University Malaysia, discusses his Science paper on this overlooked source of methane and some plausible solutions for reducing these emissions. This week’s episode was produced with help from Podigy. About the Science Podcast Authors: Sarah Crespi; Paul Voosen Episode page: https://www.science.org/doi/10.1126/science.adm9783 Learn more about your ad choices. Visit megaphone.fm/adchoices

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Episoder(641)

How birds reacted to a solar eclipse, and keeping wildfire smoke out of wine 

How birds reacted to a solar eclipse, and keeping wildfire smoke out of wine 

First up on the podcast, producer Kevin McLean talks with Associate Online News Editor Michael Greshko about the impact of wildfires on wine; a couple horse stories, one modern, one ancient; and why e...

9 Okt 202537min

A new generation of radiotherapies for cancer, and why we sigh

A new generation of radiotherapies for cancer, and why we sigh

First up on the podcast, Staff Writer Robert F. Service joins host Sarah Crespi to talk about a boom in nuclear medicine, from new and more powerful radioisotopes to improved precision in cancer cell ...

2 Okt 202534min

Salty permafrost’s role in Arctic melting, the promise of continuous protein monitoring, and death in the ancient world

Salty permafrost’s role in Arctic melting, the promise of continuous protein monitoring, and death in the ancient world

First up on the podcast, Science News Editor Tim Appenzeller joins host Sarah Crespi to discuss why a salty layer of permafrost undergirding Arctic ice is turning frozen landscapes into boggy morasses...

25 Sep 202546min

Protecting newborns from an invisible killer, the rise of drones for farming, and a Druid mystery

Protecting newborns from an invisible killer, the rise of drones for farming, and a Druid mystery

First up on the podcast, freelance science journalist Leslie Roberts joins host Sarah Crespi to talk about the long journey to a vaccine for group B streptococcus, a microbe that sickens 400,000 babie...

18 Sep 202535min

An aggressive cancer’s loophole, and a massive field of hydrogen beneath the ocean floor

An aggressive cancer’s loophole, and a massive field of hydrogen beneath the ocean floor

First up on the podcast, aggressive tumors have a secret cache of DNA that may help them beat current drug treatments. Freelance journalist Elie Dolgin joins host Sarah Crespi to talk about targeting ...

11 Sep 202535min

Finding HIV’s last bastion in the body, and playing the violin like a cricket

Finding HIV’s last bastion in the body, and playing the violin like a cricket

First up on the podcast, despite so many advances in treatment, HIV drugs can suppress the virus but can’t cure the infection. Where does suppressed HIV hide within the body? Staff Writer Jon Cohen j...

4 Sep 202532min

A mother lode of Mexican mammoths, how water pollution enters the air, and a book on playing dead

A mother lode of Mexican mammoths, how water pollution enters the air, and a book on playing dead

First up on the podcast, Staff Writer Rodrigo Pérez Ortega joins host Sarah Crespi to talk about a megafauna megafind that rivals the La Brea Tar Pits. In addition to revealing tens of thousands of bo...

28 Aug 202555min

New insights into endometriosis, and mapping dengue in Latin America

New insights into endometriosis, and mapping dengue in Latin America

First up on the podcast, Staff Writer Meredith Wadman joins host Sarah Crespi to discuss recent advances in understanding endometriosis—a disease where tissue that resembles the lining of the uterus g...

21 Aug 202532min

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