Science Weekly
The Guardian
Twice a week, the Guardian brings you the latest science and environment news
Location:
London, United Kingdom
Networks:
The Guardian
Description:
Twice a week, the Guardian brings you the latest science and environment news
Twitter:
@guardianaudio
Language:
English
Contact:
Kings Place, 90 York Way London N1 9GU 0044 20 3353 2999
Website:
http://theguardian.com/podcasts
Email:
userhelp@guardian.co.uk
Episodes
Could we really live on Mars?
11/5/2024
Space-settling enthusiasts have long had an eye on Mars, and now they have the backing of the world’s richest man. Elon Musk recently claimed that humans could be on the planet by 2030 and be living there in a self-sustaining city within 20 years. But is it really that simple? Madeleine Finlay heads to Imperial College London where Prof Sanjeev Gupta gives her a tour of the red planet, and meets Kelly Weinersmith who, along with her husband, Zach, recently won the Royal Society Trivedi science book prize for their book A City on Mars. She explains why life on Mars may not be the idyll some would have us believe. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:21:25
Love motels and gridlocked talks: all the news from Cop16
10/31/2024
Biodiversity correspondent Phoebe Weston takes Madeleine Finlay through the news from the UN Cop16 biodiversity summit in Cali, Colombia. Countries are wrangling over funding to protect nature and who should profit from the natural resources of the world’s least developed nations. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:15:35
The US tech startup promising smarter babies
10/29/2024
A startup company, Heliospect Genomics, is offering to help wealthy couples screen their embryos for IQ using controversial technology that raises questions about the ethics of genetic enhancement. Science correspondent Hannah Devlin tells Madeleine Finlay about the joint investigation into the company by the Guardian and the campaign group Hope Not Hate. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:19:43
What’s at stake for the climate if Trump wins?
10/24/2024
With less than two weeks until the US election, Madeleine Finlay speaks to climate activist and author Bill McKibben to find out what a win for Donald Trump could mean for the environment and the world’s climate goals. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:16:29
How the asteroid that killed the dinosaurs made ants into farmers
10/22/2024
Madeleine Finlay hears from Ted Schultz, curator of ants at the Smithsonian National Museum of Natural History, about his recent study into the origins of fungi farming in ants. He tells Madeleine about the incredibly complex way that ants cultivate and protect their fungi gardens, and how the asteroid that hit Earth 66 million years ago could have kickstarted it all. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:16:26
Is sleep perfectionism making us all exhausted?
10/17/2024
As the sleep tracking industry booms, some worry that it could be driving orthosomnia, the medical term for an unhealthy obsession with attaining perfect sleep, usually driven by a wearable device. Madeleine Finlay speaks to consultant neurologist and sleep physician Dr Guy Leschziner to find out whether this tech is helping or hindering our chances of maximising sleep’s health benefits. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:17:23
What Milton and Helene reveal about the future of hurricanes
10/15/2024
Ian Sample speaks to Bernadette Woods Placky, chief meteorologist at nonprofit Climate Central, about the 2024 Atlantic hurricane season so far, and what it tells us about how hurricanes will behave in future. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:15:22
All the news and science from the 2024 Nobel prizes
10/9/2024
With awards for the discovery of microRNA and the creation of new proteins, plus recognition for artificial intelligence via the physics and chemistry prizes, Madeleine Finlay hears from the Guardian science team – Nicola Davis, Ian Sample and Hannah Devlin – as they break down the news, science and surprises from this year’s Nobels. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:23:49
Could AI help fight conspiracy theories?
10/8/2024
We’re used to hearing about the power of artificial intelligence to spread misinformation – but could it also be a tool for persuading people of the truth? Ian Sample speaks to Thomas Costello, an assistant professor of psychology at American University, who has published a study exploring the potential for AI chatbots to lead people away from conspiracy beliefs Support the Guardian today: theguardian.com/sciencepod. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:16:09
Everything you need to know about Covid this autumn
10/3/2024
Madeleine Finlay is joined by Ian Sample, the Guardian’s science editor and Science Weekly co-host, to answer the questions we are all asking about Covid this autumn, from what is going on with the new variant XEC to how to get a vaccine and what scientists think the government should be doing differently. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:16:05
End of an era: Britain finally says goodbye to coal
9/30/2024
Just before Britain’s last coal fired power station Ratcliffe-on-Soar powered down for the final time, Madeleine Finlay travelled to Nottinghamshire with energy correspondent Jillian Ambrose for a last tour of the site. Britain is the first major economy to move away from coal entirely as it strives to meet the target of net zero by 2030. Jillian and Madeleine speak to employees Peter and Pete to find out what working at the plant has meant to them, and how they’re feeling as the closing date approaches.. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:17:52
Is the ocean becoming too acidic to sustain life?
9/26/2024
Industrial civilisation is close to breaching a seventh planetary boundary, and may already have crossed it, according to scientists who have compiled the latest report on the state of the world’s life-support systems. They say ocean acidification is close to critical threshold, posing a threat to marine ecosystems and global liveability. Ian Sample speaks to Prof Helen Findlay, a biological oceanographer at the Plymouth Marine Laboratory, to find out why the oceans have reached this state, and whether there is anything we can do to reverse the damage.. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:14:40
Are the world’s oldest people really that old?
9/24/2024
Madeleine Finlay speaks to Dr Saul Newman, an interdisciplinary researcher at University College London and the University of Oxford, who has just won an Ig Nobel prize – given to scientific research that ‘first makes people laugh, and then makes them think’ – for his work showing that many claims of people living extraordinarily long lives come from places with short lifespans, no birth certificates, and where clerical errors and pension fraud abound. He tells Madeleine what happened when he went looking for the world’s centenarians, and how his work has been received by the longevity research community. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:16:09
Live episode: will AI make a good companion?
9/21/2024
In a special episode recorded live at the British Science Festival, Madeleine Finlay and guests explore the question: will AI make a good companion? AI could give us new ways to tackle difficult problems, from young people’s mental health issues to isolation in care homes. It also raises challenging questions about the increasing role of tech in our personal lives. To explore these questions, Madeleine is joined by the Guardian’s science editor, Ian Sample; Tony Prescott, a professor of computational robotics at Sheffield University; and Dr Mhairi Aitken, an ethics fellow at the Alan Turing Institute and visiting senior lecturer at Queen Mary University of London.. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:36:44
The sweeping reorganisation of the brain in pregnancy, and why it matters
9/19/2024
Ian Sample talks to Dr Laura Pritschet, a postdoctoral fellow of psychiatry at the University of Pennsylvania, about her research using precision scans to capture the profound changes that sweep across the brain during pregnancy. She explains what this new work reveals about how the brain is reorganised in this period, whether it could it help us better understand conditions like pre-eclampsia and postnatal depression, and why women’s brains have often been overlooked by neuroscience. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:14:25
From dementia to heart disease: could weight-loss jabs transform chronic conditions?
9/17/2024
They were developed as diabetes drugs, then their potential for promoting significant weight loss became apparent. And now study after study seems to suggest that drugs such as Ozempic and Wegovy could have all sorts of health benefits, leading some scientists to hail them a breakthrough that could transform many chronic diseases of ageing. But what’s the mechanism for these effects and is it caused by more than weight loss? The Guardian’s science correspondent Nicola Davis tells Madeleine Finlay what is known so far. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:16:52
Transparent skin, bird flu, and why girls’ brains aged during Covid: the week in science
9/12/2024
Ian Sample and science correspondent Hannah Devlin discuss some of the science stories that have made headlines this week, from a new technique that uses food colouring to make skin transparent, to the first case of bird flu in a person with no known contact with sick animals, and a study looking at premature brain ageing in young people during Covid. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:16:37
Into the abyss beneath Greenland’s glaciers
9/10/2024
Environment editor Damian Carrington tells Madeleine Finlay about his recent trip to Greenland on board a ship with a group of intrepid scientists. They were on a mission to explore the maelstrom beneath Greenland’s glaciers, an area that has never been studied before, and were hoping to find answers to one of the world’s most pressing questions – how quickly will sea levels rise?. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:15:58
The race to understand mpox
9/5/2024
Last month the World Health Organization declared the recent mpox outbreak that began in the Democratic Republic of the Congo a public health emergency of international concern. As scientists race to find out more about the new strain, Ian Sample talks to Trudie Lang, professor of global health research and director of the global health network at the University of Oxford, to find out what we still need to learn in order to tackle and contain the virus. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:16:35
The arrest of Telegram’s founder, and what it means for social media
9/3/2024
The arrest of Telegram’s founder and CEO in Paris last month has thrown the spotlight on the messaging app and its approach to content moderation. Madeleine Finlay hears from Russian affairs reporter Pjotr Sauer and technology journalist Alex Hern about how the case could influence how social media companies approach problematic content on their platforms. Help support our independent journalism at theguardian.com/sciencepod
Duration:00:17:40