Share
Nature Podcast
COVID deaths: three times the official toll
In this episode:
This week, a team of researchers working with the World Health Organization have used statistical modelling to estimate the number of excess deaths associated with the COVID-19 pandemic in 2020 and 2021. The work estimates that there were almost 15 million deaths either directly or indirectly attributed to the pandemic, almost three times higher than the official toll.
Research article: Msemburi et al.
News and Views: Global estimates of excess deaths from COVID-19
Editorial: Missing data mean we’ll probably never know how many people died of COVID
Why dinosaurs' tail clubs may actually have been used to battle rivals, and the ancient images that make up the earliest known narrative scene.
Research Highlight: Dinosaurs bashed each other with built-in tail clubs
Research Highlight: Prehistoric carvings are oldest known story sequence
Stark figures show that the representation of scientists from minority ethnic groups dwindles at each stage of UK academia. To get a sense of the issue and what can be done to tackle it, we spoke to Mahrukh Shameem, a PhD student and an advocate for equity, diversity and inclusion.
News Feature: How UK science is failing Black researchers — in nine stark charts
We discuss some highlights from the Nature Briefing. This time, how the text-generating AI OpenGPT could spell the end for student essays, and what the successful test of NASA’s Orion capsule means for the Artemis programme.
Nature News: AI bot ChatGPT writes smart essays — should professors worry?
Nature News: NASA’s Orion Moon capsule splashes down! Here’s what’s next
More episodes
View all episodes
Behind the scenes with Artemis II’s scientists during the historic Moon fly-by
13:40|In this episode:On Monday, reporter Alexandra Witze was in the heart of the Artemis II mission’s science operations. She tells us about the experience and what NASA’s researchers have learnt from the mission so far.Nature: I was with Artemis II’s scientists during the Moon fly-by. Here’s what I sawNature: First photos from Artemis II: see stunning ‘Earthset’ and moreNature: Historic Artemis II Moon fly-by — Nature’s live coverage as it happenedSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.
Briefing Chat: The tongue trick that helps sunbirds suck
13:52|In this episode:00:41 Exosome therapies could deliver drugs to hard to reach placesNature: Eye drops made from pig semen deliver cancer treatment to mice5:08 The impact of parenthood on women’s academic careersNature: Motherhood derails women’s academic careers — these data reveal how and why10:34 The unusual suction that lets Sunbirds drinkScience: These birds suck—literallySubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.Artemis II is go: humans head to the Moon after half-century absence
15:20|In this podcast we'll talk about NASA's Artemis II launch, which has ushered in a new era of lunar exploration.Nature: Lift off! Artemis II mission sends humans to the Moon — opening a new era of explorationNature: Artemis II mission is about to fly humans to the Moon — here’s the science they’ll doNature: Humanity is heading back to the Moon — why aren’t more scientists thrilled?Subscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.These scientists chased a jet to learn more about ‘lean-burn’ contrails
24:48|In this episode:00:46 Collecting contrails at 30,000 feetResearch Article: Voigt et al.11:23 Research HighlightsNature: Sunken Soviet nuclear submarine’s radioactive releaseNature: History of ‘forever’ chemicals is written in Antarctic snow13:34 Fakery in scienceApril Fakes DaySubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.
Briefing Chat: ‘Zombie cells’ resurrected with new genes
11:01|Nature staff discuss some of the week's top science news.00:18 ‘Zombie cells’ revived with genome transplantNature: ‘Zombie cells’ return from the dead — after a genome transplant05:27 A limit to cloning, in miceNature: Can a mouse be cloned indefinitely? Decades-long experiment has answersSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.Why insects aren't huge: a new challenge to a decades-old idea
22:42|00:44 Why insects aren’t massiveResearch Article : Snelling et al.11:39 Research HighlightsNature: Faster ticking of ‘biological clock’ predicts shorter lifespanNature: Mighty mini-magnet is low in cost and light on energy use14:05 CRISPR creates CAR-T cancer therapy inside miceResearch Article: Nyberg et al.News & Views: A gene-editing method generates immunotherapeutic CAR T cells in the bodyNature: CRISPR makes enhanced cancer-fighting immune cells inside miceSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.
Briefing Chat: Are scientists funny? The evidence is in — and it's no joke
09:52|In this episode:00:22 Exploring how gut microorganisms contribute to ageingNature: Memory loss is fuelled by gut microbes in ageing mice04:30 How good jokes are in short supply during academic conferencesNature: Knock knock, no one’s there. Study finds scientists’ jokes mostly fall flatSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.Botanical mystery solved: how plants make a crucial malaria drug
15:55|In this episode:00:46 Piecing together a biochemical puzzleResearch Article : Lombe et al.12:26 Research HighlightsNature: Electric-vehicle batteries toughen up to beat the heatNature: Live parrots were carried across the Andes before the Incas’ rise
Briefing chat: ‘Can it run Doom?’ — why scientists got brain cells and a satellite to play the classic game
10:34|00:26 Why researchers keep using Doom in their researchNature: How the classic computer game Doom became a tool for scienceSubscribe to Nature Briefing, an unmissable daily round-up of science news, opinion and analysis free in your inbox every weekday.