Hope in the fight against deadly prion diseases, and side effects of organic agriculture

Hope in the fight against deadly prion diseases, and side effects of organic agriculture

New clinical trials for treatments of an always fatal brain disease, and what happens with pests when a conventional and organic farm are neighbors First up on this week’s show, a new treatment to stave off prion disease goes into clinical trials. Prions are misfolded proteins that clump together and chew holes in the brain. The misfolding can be switched on in a number of ways—including infection with a misfolded prion protein from an animal or person. Staff Writer Meredith Wadman talks with host Sarah Crespi about new potential treatments—from antisense nucleotides to small molecules that interfere with protein production—for these fatal neurodegenerative diseases. Next on the show: Freelance producer Katherine Irving talks with Ashley Larsen, associate professor of agricultural and landscape ecology at the University of California, Santa Barbara, about the effects of organic farms on their neighbors. If there are lots of organic growers together, pesticide use goes down but conventional farms tend to use more pesticides when side by side with organic farms. This week’s episode was produced with help from Podigy. About the Science Podcast Authors: Sarah Crespi; Katherine Irving; Meredith Wadman LINKS FOR MP3 META Episode page: https://www.science.org/doi/10.1126/science.z91m76v Learn more about your ad choices. Visit megaphone.fm/adchoices

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Bats surf storm fronts, and public perception of preprints

Bats surf storm fronts, and public perception of preprints

First up this week, as preprint publications ramped up during the beginning of the COVID-19 pandemic, so did media attention for these pre–peer-review results. But what do the readers of news reports ...

9 Tammi 202532min

On the trail with a truffle-hunting dog, and why we should save elderly plants and animals

On the trail with a truffle-hunting dog, and why we should save elderly plants and animals

First up this week, Newsletter Editor Christie Wilcox talks with host Sarah Crespi about truffle hunting for science. Wilcox accompanied Heather Dawson, a Ph.D. student at the University of Oregon, an...

2 Tammi 202528min

Top online stories of the year, and revisiting digging donkeys and baby minds

Top online stories of the year, and revisiting digging donkeys and baby minds

First up this week, Online News Editor David Grimm shares a sampling of stories that hit big with our audience and staff in this year, from corpse-eating pets to the limits of fanning ourselves.   Nex...

19 Joulu 202437min

Science’s Breakthrough of the Year, and psychedelic drugs, climate, and fusion technology updates

Science’s Breakthrough of the Year, and psychedelic drugs, climate, and fusion technology updates

First up this week, Breakthroughs Editor Greg Miller joins producer Meagan Cantwell to discuss Science’s 2024 Breakthrough of the Year. They also discuss some of the other scientific achievements that...

12 Joulu 202444min

Making Latin American science visible, and advances in cooling tech

Making Latin American science visible, and advances in cooling tech

First up this week, freelance science journalist Sofia Moutinho joins host Sarah Crespi to discuss making open-access journals from South and Latin America visible to the rest of the world by creating...

5 Joulu 202431min

Leaf-based computer chips, and evidence that two early human ancestors coexisted

Leaf-based computer chips, and evidence that two early human ancestors coexisted

First up this week, making electronics greener with leaves. Host Sarah Crespi talks with Newsletter Editor Christie Wilcox about using the cellulose skeletons of leaves to create robust, biodegradable...

28 Marras 202426min

Testing whales’ hearing, and mapping clusters of extreme longevity

Testing whales’ hearing, and mapping clusters of extreme longevity

First up this week, where on Earth do people live the longest? What makes those places or people so special? Genes, diet, life habits? Or could it be bad record keeping and statistical flukes? Freelan...

21 Marras 202436min

Resurrecting a ‘flipping ship,’ and solving the ‘bone paradox’ in ancient remains

Resurrecting a ‘flipping ship,’ and solving the ‘bone paradox’ in ancient remains

First up this week, a ship that flips for science. Sean Cummings, a freelance science journalist, joins host Sarah Crespi to talk about the resurrection of the Floating Instrument Platform (R/V FLIP),...

14 Marras 202431min

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