Nature Podcast19 Heinä 2023

Disrupting snail food-chain curbs parasitic disease in Senegal

In this episode:

00:45 A sustainable solution for schistosomiasis control

Schistosomiasis is a serious parasitic disease that affects millions of people, who become infected when they come into contact with contaminated water. To prevent the spread and reinfection of this disease, researchers trialled an environmental intervention that removed plants from lakes in Senegal. These plants act as food for freshwater snails – intermediate hosts for the disease. Results showed that this reduced disease levels, and that the plants could be composted to increase agricultural yields, suggesting this approach could be used to improve health and the economy.

Research article: Rohr et al.

News and Views: A sustainable way to control the parasitic disease schistosomiasis

12:03 Research Highlights

How artificial intelligence can predict the art that people will find memorable, and the protein-based, shock-absorbing gel that can stop projectiles in their tracks.

Research Highlight: Memorable artworks are easy to predict

Research Highlight: Supersonic ‘bullets’ are softly captured by a protein gel

14:52 Briefing Chat

We discuss some highlights from the Nature Briefing. This time, an update on Chandrayaan-3, India’s latest attempt to land a craft on the Moon - and birds that use anti-bird spikes to build nests.

Nature News: India's Moon lander successfully launches — but biggest challenge lies ahead

The Guardian: Crows and magpies using anti-bird spikes to build nests, researchers find

Subscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.

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‘Holy grail’ of naked mole-rat research reveals how queens rule

00:45 The secret scent behind a naked mole-rat's ruleResearch article: Khallaf et al.08:34 Research HighlightsNature: Pair of ‘super-puff’ planets are lighter than candyflossNature: Alpine crossing to...

15 Heinä 22min

Briefing Chat: The 30 year-legacy of a science icon – Dolly the sheep

In this episode:00:29 Dolly the sheep’s 30-year legacyMetro: Dolly the sheep at 30: The clone that changed science (and celebrity petdom)Nature: From cloning to gene-editing: the enduring legacy of Do...

10 Heinä 10min

Nukes in space? Orbital detector could sniff out warheads

In this episode:00:45 A neutron detector could sniff out a secret space nukeResearch article: Danagoulian11:52 Research HighlightsNature: Volcanic magma sculpts eerie domes on the sea floorNature: Clu...

8 Heinä 25min

Togetherness: How co-operation built the world

In this episode, we speak with science journalist Rowan Hooper, whose book Togetherness: Symbiosis and the Hidden Story of Life's Greatest Collaborations takes a deep-dive into the world of co-operati...

1 Heinä 31min

Audio long read: Is the peptide craze backed by science? The promise behind the hype

Peptides — short chains of amino acids — have become huge online. The popularity of these molecules has skyrocketed and they are now the latest cure-all trend on social media.But what does the science...

29 Kesä 16min

Briefing Chat: What tickling a chimpanzee can tell us about the evolution of speech

Nature staff discuss how apes share a rhythm of laughter, and how AI use may degrade skills in medicine and computer science.00:32 Early evidence suggests that AI use causes skills to atrophyNature: I...

26 Kesä 11min

Medical records could be revealed by AI training-data vulnerability

In this episode:00:46 How sensitive information can be gleaned from medical AIsResearch article: Knolle et al.Correction: The story about medical AI-data privacy incorrectly stated that the number of ...

24 Kesä 19min

Briefing Chat: Testosterone and sperm may get a boost from obesity drugs

Nature staff discuss preliminary data on the effects of GLP-1 drugs on male fertility plus a two-year trial of a brain-computer interface.00:18 Brain-computer interface makes a life-changing impactNat...

19 Kesä 12min