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The menopause: a new treatment for hot flushes? from The Guardian's Science Weekly

From The Guardian's Science Weekly - Despite being something that will affect half the world's population, the menopause, and how it can lead to things such as hot flushes, has historically been a bit of a 'black box' for scientists. But thanks to new insights from animal research, a much-needed alternative to hormone replacement therapy could be just around the corner. Hannah Devlin investigates. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


The Guardian's Science Weekly
The award winning Science Weekly is the best place to learn about the big discoveries and debates in biology, chemistry, physics, and sometimes even maths. From the Guardian science desk - Ian Sample, Hannah Devlin & Nicola Davis meet the great thinkers and doers in science and technology.

The menopause: a new treatment for hot flushes?
2019-09-27 10:45:43
Despite being something that will affect half the world's population, the menopause, and how it can lead to things such as hot flushes, has historically been a bit of a 'black box' for scientists. But thanks to new insights from animal research, a much-needed alternative to hormone replacement therapy could be just around the corner. Hannah Devlin investigates. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>
21 minutes, 45 seconds


The Wuhan outbreak: Science Weekly podcast
2020-01-24 00:04:23
A new virus, never before seen in humans, has emerged from the city of Wuhan in China. Since the start of the outbreak, the virus has spread to more than seven countries and more than 500 people have been infected. Hannah Devlin speaks to Ian Jones, professor of virology at the University of Reading about what the virus is, and Rosalind Eggo, assistant professor of infectious disease modelling at the London School of Hygiene and Tropical Medicine, on how to mitigate its spread.. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


The Wuhan Coronavirus: what we know and don't know
2020-01-24 00:04:23
A new virus, never before seen in humans, has emerged from the city of Wuhan in China. Since the start of the outbreak, the virus has spread to more than seven countries and more than 500 people have been infected. Hannah Devlin speaks to Prof Ian Jones about exactly what a coronavirus is. And we hear from epidemiologist Dr Rosalind Eggo about how scientists model the spread of novel viruses, often with very little information. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Psychology in an emergency: Science Weekly podcast
2020-01-16 21:00:02
As the bushfires continue to rage across Australia, thousands of people have ended up face to face with the emergency. It's hard to imagine how you would behave in a disaster like this. Would you panic? Or act quickly and be organised? More than 50 years of psychological and sociological evidence covering mass emergencies shows that people typically behave with cooperation and coordination. Nicola Davis speaks to John Drury, professor of social psychology at the University of Sussex, about why this is, and hears from Guardian Australia's deputy culture editor, Stephanie Convery, about the fires. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Roy Baumeister on the power of negativity
2020-01-09 21:00:27
Roy Baumeister is a social psychologist whose work focuses on the role of negativity in our perceptions. Together with US journalist John Tierney he is the author of a new book, The Power of Bad: How the Negativity Effect Rules Us and How We Can Rule It. Sitting down with Ian Sample, Baumeister talks about how he became interested in negativity and how we may be able to combat its impact on the way we view the world. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Happy New Year from the Science Weekly podcast
2020-01-02 21:00:53
Happy New Year from the Science Weekly team. There is no new episode this week as we all take a festive break. The team will be back with a new episode on Friday 10 January. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Happy Christmas from the Science Weekly podcast
2019-12-26 21:00:30
Happy Christmas from the Science Weekly team. There is no new episode this week as we all take a festive break. The team will be back with a new episode on Friday 10 January. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


A year of science reporting
2019-12-19 21:00:08
For the final science weekly of 2019 the Guardian's Science team - Hannah Devlin, Ian Sample and Nicola Davis - talk through their top stories of the year including black holes, rebooted brains and seagulls. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Pioneering ketamine treatments: depression
2019-12-12 21:00:35
Ketamine might sound like an unlikely candidate for treating addiction and depression. But a growing number of scientists believe the drug could help. In the second part of this Science Weekly mini series, Hannah Devlin speaks to another expert using ketamine in their work: a physiatrist who has been conducting research on the use of ketamine for treating depression for several years. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Pioneering Ketamine treatments: alcohol dependency
2019-12-05 21:00:32
Ketamine might sound like an unlikely candidate for treating addiction and depression. But a growing number of scientists believe the drug could help. Over the next two episodes of Science Weekly, Hannah Devlin speaks to two experts who are using ketamine in their work in very different ways. In this episode, we're focusing on alcohol dependency and the findings that a single dose of Ketamine could positively impact on heavy drinkers. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Amy Dickman on her life of big cat conservation
2019-11-28 21:00:03
Dr Amy Dickman is an internationally renowned conservation biologist. She's dedicated her life to saving big cats in the wild, working in Africa for over 20 years on carnivore ecology and how to resolve human-wildlife conflict. Amy talks to Nicola Davis about her career trying to bring a halt to the decline in big cat populations, including the role that trophy hunting might play. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Up early or lying in: why we need different amounts of sleep
2019-11-21 21:00:16
Requiring minimal amounts of sleep is sometimes seen as a badge of honour. But for many of us, being able to actually function is a different matter altogether. So why is it that some people seem to need more or less sleep? And what are some of the ramifications if we don't get enough? Hannah Devlin speaks to two experts whose work is bringing new understanding to our sleeping behaviours. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Callum Roberts on a life spent diving on coral reefs
2019-11-14 21:00:10
Callum Roberts is a British oceanographer, author and one of the world's leading marine biologists. Sitting down with Ian Sample, Callum talks about his journey into exploring marine habitats, his subsequent work observing the world's coral reefs and how, despite the urgent threat posed to the majority of these densely populated habitats, he still maintains an almost unswerving optimism for the future of his profession and of coral reefs in general. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Taking on Eysenck: one man's mission to challenge a giant of psychology
2019-11-08 04:12:09
In 1992, Anthony Pelosi voiced concerns in the British Medical Journal about controversial findings from Hans Eysenck - one of the most influential British psychologists of all time - and German researcher Ronald Grossarth-Maticek. Those findings claimed personality played a bigger part in people's chances of dying from cancer or heart disease than smoking. Almost three decades later, Eysenck's institution have recommended these studies be retracted from academic journals. Hannah Devlin speaks to Pelosi about the twists and turns in his ultimately successful journey. And to the Guardian's health editor, Sarah Boseley, about how revelations from tobacco industry documents played a crucial role. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Artificial wombs and the promise for premature babies
2019-11-01 08:34:55
In October, a team of Dutch researchers were awarded a grant of €2.9m to develop a working prototype of an artificial womb for use in the clinic. But they are not the only ones working on this kind of technology. In 2017, a team in Philadelphia created the 'biobag', which could sustain premature lambs. Both teams hope their artificial wombs could allow premature babies to continue to develop as they would in a real womb, improving their chance of survival. Nicola Davis asks: What does current neonatal intensive care look like? Would an artificial womb really offer benefits? And what ethical and legal implications could arise if the technology is pursued?. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Inside the mind of the bullshitter: Science Weekly podcast
2019-10-24 22:00:14
In 1986, philosopher Harry G Frankfurt wrote: "One of the most salient features of our culture is that there is so much bullshit." This was the opening line of his seminal essay (later a book), On Bullshit, in which Frankfurt put forward his theory on the subject. Three decades later, psychologists are finally getting to grips with what might be going on in the minds of those who dabble in the dark arts of BS. Ian Sample asks two such psychologists what we can do to fight back. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Stuart Russell on why now is the time to start thinking about superintelligent AI
2019-10-17 21:00:42
Prof Stuart Russell wrote the book on artificial intelligence. Literally. But that was back in 1995, when the next few decades of AI were uncertain, and, according to him, distinctly less threatening. Sitting down with Ian Sample, Russell talks about his latest book, Human Compatible, which warns of a dystopian future in which humans are outsmarted by machines. But how did we get here? And what can we do to make sure these machines benefit humankind?. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


The dangers of DIY genetic testing
2019-10-11 05:56:40
Whether for ancestry or health, millions of us are choosing to have our genetic fingerprints analysed by using direct-to-consumer kits from private companies. But can the results of these tests be trusted in a clinical setting? Senior doctors have called for a crackdown on home genetic-testing kits and this week, Hannah Devlin finds out why. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Cleaning up our air
2019-10-04 08:34:22
An estimated 7 million people die every year from exposure to polluted air. Nicola Davis looks at the science behind air pollution and at the policies to tackle it. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


The menopause: a new treatment for hot flushes?
2019-09-27 10:45:43
Despite being something that will affect half the world's population, the menopause, and how it can lead to things such as hot flushes, has historically been a bit of a 'black box' for scientists. But thanks to new insights from animal research, a much-needed alternative to hormone replacement therapy could be just around the corner. Hannah Devlin investigates. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


'Nature is quantum from the start': Sean Carroll, many worlds, and a new theory of spacetime
2019-09-20 06:53:10
Ian Sample speaks to the theoretical physicist Sean Carroll about his mission to demystify quantum mechanics. It won't be easy, though, as Carroll's favoured interpretation of this fundamental theory - the 'many worlds' interpretation - results in a possibly infinite number of parallel universes. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


How to find life beyond Earth
2019-09-13 04:00:24
As scientists at University College London announce the discovery of water in the atmosphere of a potentially habitable 'super Earth', Ian Sample explores our prospects for finding life beyond our own planet. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


How to stop MS in its tracks
2019-09-05 22:00:37
Ian Sample visits Professor Richard Reynolds at the MS Society tissue bank to hear how research on brains of patients who died with multiple sclerosis is leading to novel insights and new treatments. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Soundscape ecology with Bernie Krause
2019-08-30 04:30:22
Do you know what noise a hungry sea anemone makes? Soundscape ecologist Bernie Krause does. Armed with over 5,000 hours of recordings, he takes Ian Sample on a journey through the natural world and demonstrates why sound is a powerful tool for conservation First broadcast on 15 June 2018. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Oceans of Noise: Episode Three - Science Weekly
2019-08-22 22:00:09
During our summer break, we're revisiting the archives. Today, Wildlife recordist Chris Watson concludes this three-part journey into the sonic environment of the ocean, celebrating the sounds and songs of marine life and investigating the threat of noise pollution First released: 03/05/2019. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


The psychology of climate science denial
2019-08-01 22:00:18
We revisit the archive as Ian Sample looks at why some people continue to deny anthropogenic global heating, despite the scientific evidence. Could better communication be the key? And what tips can scientists and journalists take from political campaigns?. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


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