Share
Nature Podcast
How a dangerous tick-borne virus sneaks into the brain
Researchers have identified a key protein that helps tick-borne encephalitis virus enter the brain. In rare cases an infection can lead to serious neurological symptoms, but little was known about how the virus interacts with human cells. Now, a team show that a protein found on the outside of cells plays an important role in infection. In mouse experiments, they show that blocking the ability of the virus to bind to this protein protected the mice from disease. Currently no treatments exist, but the team hopes that this research will ultimately lead to a viable drug for this disease.
Research Article: Mittler et al.
The squirming robot that speeds up the insertion of an emergency breathing tube — plus, the 10,000-year-old remains that could be the oldest intentionally preserved mummies
Research Highlight: Soft robot steers itself down the human airway
Research Highlight: Smoke-dried mummies pre-date Egypt’s embalmed bodies
To assess the potential impact of cuts to funding by the Trump administration, Nature trained a machine-learning bot to try and reproduce the NIH’s method of cancelling grants and applied it to science that was successfully funded around ten years ago. This thought experiment shows that highly impactful science and medical research might have been at risk had a similar process been followed a decade ago, revealing the potentially broad-reaching consequences of these actions today.
Nature Index: What research might be lost after the NIH’s cuts? Nature trained a bot to find out
News: Are the Trump team’s actions affecting your research? How to contact Nature
What researchers understand about chatbot-induced psychosis, and the AI designed viruses capable of killing E. coli bacteria.
Nature: Can AI chatbots trigger psychosis? What the science says
Nature: World’s first AI-designed viruses a step towards AI-generated life
More episodes
View all episodes
Red-light therapy is all the rage — does it work?
21:56|In this episode:00:42 Is red-light therapy all hype?Disclaimer: The opinions and assertions expressed herein by Juanita Anders are those of the speaker and do not reflect the official policy or position of the Uniformed Services University of the Health Sciences or the Department of War.Nature: The surprising science behind red-light therapy — and how it really works10:52 Research HighlightsNature: Trafficked pangolins can be traced to their source by DNA — even to a specific forestNature: A wispy wrapper for a chilly, Pluto-like world13:11 The complex story of global obesity ratesResearch article: NCD Risk Factor CollaborationSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.Audio long read: The air is full of DNA — here’s what scientists are using it for
19:06|Although scientists have long been able to gather DNA from water and soil, it's only recently that they've started to see the air as a source of genetic information.Airborne DNA is already being used to monitor individual species, but researchers hope its abundance could have multiple uses, including judging the success of conservation efforts or attacks with biological weapons.However, there remains much to understand, such as how far DNA travels in the air, and the ethics involved in the potential identification of a person's genetic information.This is an audio version of our Feature: The air is full of DNA — here’s what scientists are using it for
Briefing Chat: Can't focus? It's not your attention span, it's your notifications
10:53|00:31 The science of attention spansNature Feature: Are attention spans really shrinking? What the science says04:54 Data centres in space?Nature News Explainer: AI data hubs in space: when will they take flight?Nature Comment: Space diplomacy: bridging the operating gaps between myriad missionsSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.Anaesthetized brains can still process podcasts
15:00|In this episode:00:42 Probing the unconscious brain’s processing abilityResearch Article: Katlowitz et al.Nature: Even the unconscious brain can learn — and predict what you’ll say next12:32 Research HighlightsNature: An electrifying test to find a good coffeeNature: Forest pests hit trees hard as temperatures rise
Briefing Chat: Stressed mitochondria spawn new 'organelles' in cells
12:55|In this episode:00:27 How a parasite unveiled a mitochondrial secretNature: Mitochondria can spawn new ‘organelles’ — hinting at how modern cells evolved06:13 The extinct cephalopods that could have been enormousNature: Did kraken-like octopuses rule Cretaceous seas? Massive jaw fossils offer cluesSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.Immunity gets a boost from a surprising place — breakfast
20:36|In this episode:00:45 How eating can boost the immune systemResearch Article: Kumar et al.08:28 Research HighlightsNature: Cosmic-ray detection heralds era of mega-observatories for neutrinosNature: Little ants groom big ones in a desert spa10:53 The pressing need to plan for future nuclear disastersWorld View: Forty years after Chornobyl, more nuclear disasters are inevitable — plan for themSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.
Inside the evidence revolution — how decision-making became data driven
26:23|In this episode of Nature hits the books, we speak with Nature's Helen Pearson whose book Beyond Belief: How Evidence Shows What Really Works looks at the history of using evidence, rather than opinion, in decision making.The book traces the course of the movement in various disciplines, such as the rise of evidence-based medicine in the 90s, looking at the rebels who led the charge, the barriers they faced, and why the use of evidence is crucial at a time when misinformation is rife.Beyond Belief: How Evidence Shows What Really Works Helen Pearson Princeton University Press (in the press)Music supplied by SPD/Triple Scoop Music/Getty ImagesMeet Ace, the table-tennis robot that can beat elite players
26:10|In this episode:00:45 The table-tennis robot that can mix it with the prosResearch Article: Dürr et al.News and Views: Robot can beat elite players at table tennisVideo: This robot can beat you at table tennis14:13 Research HighlightsNature: Venus’s impenetrable haze could be made of cosmic dustNature: Graves reveal plague’s inequitable toll16:21 Why physicists can’t agree on the strength of Big GNature: How big is Big G? Mystery deepens after ten-year effort to measure gravity’s strengthResearch Article: Schlamminger et al.Subscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.
Briefing Chat: Penguins pick up PFAS pollution
15:01|In this episode:00:30 The penguins measuring environmental PFASScience: Penguins become marine detectives, thanks to pollutant-detecting anklets05:14 Treating autoimmune diseases with CAR-TNature: One woman, three autoimmune diseases: CAR-T therapy vanquishes ultra-rare disease trio10:34 Why an anglerfish’s lure might have two usesScience: Why do anglerfish have glowing lures? It might be sexSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.