Best Springer Nature Limited Podcasts (2025)

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Earth's deepest ecosystem discovered six miles below the sea 33:03

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1h ago33:03

33:03

00:45 The deepest ecosystem ever discovered Researchers have dived down to more than 9,000 metres below the surface of the Pacific and discovered surprisingly complex communities of life living in deep ocean trenches. The new research shows an array of animal life that appears to be using methane as a source of energy. The researchers are planning …

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Giant laser heats solid gold to 14 times its melting point 35:38

7d ago35:38

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00:46 How hot can solid gold get? A new study suggests that gold can be superheated far beyond its melting point without it becoming a liquid. Using an intense burst from a laser, a team heated a gold foil to 14 times its melting point, far beyond a theoretical limit put forward in previous studies. The team suggest that the speed at which they hea…

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AI, bounties and culture change, how scientists are taking on errors 49:19

9d ago49:19

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A simple methodological error meant that for years researchers considered drinking moderate amounts of alcohol to be healthy. Now plenty of evidence suggests that isn't the case, but errors like this still plague the scientific literature. So, how can the scientific literature become more error-free? In the first episode of this two-part series, to…

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‘Stealth flippers’ helped this extinct mega-predator stalk its prey 32:50

14d ago32:50

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In this episode: 00:48 The ancient mega-predator with a ‘stealth mode’ The extinct marine mega-predator Temnodontosaurus had specialised adaptations to stealthily hunt its prey, suggests an analysis of a fossil flipper. Although Temnodontosaurus was a member of a well-studied group of marine reptiles called ichthyosaurs, its lifestyle has been a my…

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Three weeks in a hide to spot one elusive bear: the life of a wildlife film-maker 12:47

18d ago12:47

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Vianet Djenguet is an award-winning wildlife film-maker and camera operator whose work has featured in a number of major nature documentaries. In this podcast, Vianet joins us to talk about his career, how wildlife film-making have changed, and his experiences working with local researchers to capture footage of endangered animals on the new televi…

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Ancient DNA reveals farming led to more human diseases 37:06

20d ago37:06

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00:48 The past 35,000 years of disease Ancient DNA evidence shows that the advent of agriculture led to more infectious disease among humans, with pathogens from animals only showing up 6,500 years ago. The DNA, extracted from human teeth, shows the history of diseases present in Eurasia over tens of thousands of years. The approach used could be a…

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Audio long read: How to speak to a vaccine sceptic — research reveals what works 16:13

25d ago16:13

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Questions and doubts about vaccines are on the rise worldwide and public-health specialists worry that these trends could worsen. But while the shift in public attitudes towards immunizations can leave scientists, physicians and many others feeling disheartened, a surge of research on vaccine hesitancy is starting to offer ways to address the issue…

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3D-printed fake wasps help explain bad animal mimicry 27:19

28d ago27:19

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In this episode: 00:45 Why animals evolve to be imperfect mimics Many harmless animals mimic dangerous ones to avoid being eaten, but often this fakery is inaccurate. To help explain why evolution sometimes favours imperfect mimicry, a team 3D printed a range of imaginary insects. The novel creatures were designed to mimic wasps with varying degree…

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Is AI watching you? The hidden links between research and surveillance 31:30

1M ago31:30

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We’d like to learn more about our listeners, please help us out by filling in this short survey. In this episode: 00:45 Is AI-research being co-opted to keep track of people? A significant amount of research in the AI field of computer vision is being used to analyse humans in ways that support the development of surveillance technologies, accordin…

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Flight simulator for moths reveals they navigate by starlight 30:37

1M ago30:37

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We’d like to learn more about our listeners, please help us out by filling in this short survey. In this episode: 00:45 The tiny moths that use the stars to navigate Bogong moths use the stars to help them navigate during their enormous migration across Australia, according to new research. Every year, billions of these nocturnal moths travel up to…

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Hundreds of physicists on a remote island: we visit the ultimate quantum party 9:07

2M ago9:07

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According to legend, physicist Werner Heisenberg formulated the mathematics behind quantum mechanics in 1925 while on a restorative trip to the remote North Sea island of Heligoland. To celebrate the centenary of this event, several hundred researchers have descended on the island to take part in a conference on all things quantum physics. Nature r…

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This stretchy neural implant grows with an axolotl's brain 36:55

2M ago36:55

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00:45 A flexible neural-implant that grows with the brain Researchers have developed a soft electronic implant that can measure brain activity of amphibian embryos as they develop. Understanding the neural activity of developing brains is a key aim for neuroscientists, but conventional, rigid probes can damage growing brains. To overcome this, a te…

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Trump wants to put humans on Mars: what scientists think of the plan 11:47

2M ago11:47

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In this Podcast Extra, we examine President Donald Trump's calls for NASA to land humans on Mars. Although the White House has proposed spending some US$1 billion in 2026 on Mars plans, critics say the final cost will likely be hundreds of billions of dollars spread over a number of years. This call comes amidst plans to drastically reduce NASA's f…

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Male mice can grow female organs — if their mothers lack iron 30:08

2M ago30:08

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00:45 Iron’s role in mice sex determination Iron deficiency in mice mothers can sometimes result in their offspring developing female sex organs despite having male sex genes, according to new research. While genetics has been thought to be the primary factor in determining offspring sex in mammals, the new work shows that a lack of iron disrupts a…

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Audio long read: Three ways to cool Earth by pulling carbon from the sky 15:59

2M ago15:59

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With the world looking likely to blow past the temperature targets laid out in the 2015 Paris climate agreement, a growing number of voices are saying that carbon removal technologies will be necessary if humanity is to achieve its long-term climate goals. If these approaches succeed, they could help nations and corporations to meet their climate c…

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AI linked to boom in biomedical papers, infrared contact lenses, and is Earth's core leaking? 20:11

2M ago20:11

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00:33 Was a boom in papers driven by AI? A spike in papers formulaically analysing a public data set has sparked worries that AI is being used to generate low quality and potentially misleading analyses. Nature: AI linked to explosion of low-quality biomedical research papers 08:07 Lenses that give humans infrared vision Researchers in China have c…

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These malaria drugs treat the mosquitos — not the people 31:40

2M ago31:40

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00:45 Treating mosquitoes for malaria Researchers have developed two compounds that can kill malaria-causing parasites within mosquitoes, an approach they hope could help reduce transmission of the disease. The team showed that these compounds can be embedded into the plastics used to make bed nets, providing an alternative to insecticide-based mal…

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How to transport antimatter — stick it on the back of a van 30:31

3M ago30:31

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00:46 An antimatter delivery van takes its first road trip Researchers have developed a portable antimatter containment device and tested it by putting it in a truck and driving it around CERN. Their system could represent a big step forward in efforts to take particles made at CERN’s ‘antimatter factory’ and transport them to other labs, something…

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NSF terminates huge number of grants and stops awarding new ones 11:15

3M ago11:15

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In this Podcast Extra, we examine recent developments US National Science Foundation, which has seen significant numbers of research grants terminated. In addition, there have been freezes on funding for new grants and any additional money to existing ones. We also discuss US President Donald Trump’s proposed budget for fiscal year 2026, which call…

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Herring population loses migration 'memory' after heavy fishing 37:34

3M ago37:34

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00:46 How fishing activity altered the migration pattern of Herring Selective fishing of older herring has resulted in a large shift in the migration pattern of these fish, according to new research. For years, herring have visited sites on the south coast of Norway to spawn, but in 2020 a rapid shift was seen, with the fish instead visiting areas …

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The dismantling of US science: can it survive Trump 2.0? 27:52

3M ago27:52

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In this episode: 00:46 What will be left of US science after Trump 2.0? 100 days into his term, President Donald Trump and his administration have already caused the biggest shakeup in modern scientific history, slashing funding, bringing large swathes of US research to a standstill and halting many clinical trials. But many fear these actions are …

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Audio long read: Do smartphones and social media really harm teens’ mental health? 17:33

3M ago17:33

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Research shows that, over the past two decades, rates of mental illness have been increasing in adolescents in many countries. While some scientists point to soaring use of smartphones and social media as a key driver for this trend, others say the evidence does not show a large effect of these technologies on teenagers’ psychological health. At th…

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A brand-new colour created by lasers, a pig-liver transplant trial gets the green light, and a nugget-sized chunk of lab-grown meat 20:27

3M ago20:27

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00:27 Five people see ‘olo’, a brand-new colour Using a laser system to activate specific eye cells, a team has allowed five study participants to perceive a vibrant blue-greenish hue well outside the natural range of colours seen by humans. Although the setup required to accomplish this feat is currently complicated, this finding could provide mor…

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‘Dark matter’, 'Big Bang' and ‘spin’: how physics terms can confuse researchers 33:11

3M ago33:11

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Categorizing things is central to science. And there are dozens of systems scientists have created to name everything from the trenches on the sea bed to the stars in the sky. But names have consequences. What’s in a name is a series exploring naming in science and how names impact the world. We look at whether the system of naming species remains …

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What a trove of potato genomes reveals about the humble spud 32:41

3M ago32:41

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In this episode: 00:46 A potato pangenome Researchers have created a ‘pangenome’ containing the genomes of multiple potato types, something they believe can help make it easier to breed and sequence new varieties. The potato's complicated genetics has made it difficult to sequence the plant's genome, but improvements in technology have allowed the …