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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


Covid-19: how does it affect pregnancy?
2020-04-01 21:00:40
Sarah Boseley speaks to Prof Sonja Rasmussen about how the virus might affect mothers who are expecting and their unborn child. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Covid-19: why is hand washing so effective?
2020-03-31 21:00:11
With scientists still racing to find treatments for Covid-19, Nicola Davis speaks with Prof Pall Thordarson about why soap is so effective at deactivating Sars-CoV-2 and how this differs from hand sanitiser.. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Covid-19: soap or hand sanitiser?
2020-03-31 21:00:11
With scientists still racing to find treatments for Covid-19, Nicola Davis speaks with Prof Pall Thordarson about why soap is so effective at deactivating Sars-CoV-2 and how this differs from hand sanitiser. Importantly though, we hear why it's not what you use but the way that you use it.. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Covid-19: how do we test for it?
2020-03-30 21:00:42
Hannah Devlin speaks with Prof David Smith about the various ways in which clinicians can test whether or not someone is infected with Sars-CoV-2. And, following the recent announcement that the UK government has bought millions of antibody tests, explores what these might be able to tell us. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Covid-19: can ibuprofen make an infection worse?
2020-03-25 22:00:18
Nicola Davis speaks to Dr Ian Bailey about the current guidance on taking ibuprofen and other non-steroidal anti-inflammatory drugs during a Sars-CoV-2 infection. And, why there was concern about whether these medications could make symptoms of the disease worse. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Covid-19: how long can it survive outside the body?
2020-03-23 22:00:23
Sarah Boseley speaks to Prof Deenan Pillay about how the virus contaminates surfaces and why headlines about how long it can survive may be misleading. And, following a number of listener questions, we find out whether or not Sars-CoV-2 can survive in a swimming pool. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Covid-19: how effective is social distancing?
2020-03-18 22:00:44
Ian Sample speaks to Prof Deirdre Hollingsworth about social distancing. What is it? How might it help to flatten the curve? And what are some of the big unknowns when it comes to predicting how effective it might be?. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Covid-19: why are there different fatality rates?
2020-03-16 22:00:46
Hannah Devlin speaks to Prof Paul Hunter about fatality rates; why different figures are being quoted across the media; how the rates are calculated; and is the fatality rate the only useful number to look at?. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


A quest for meaning: Brian Greene on time and the cosmos
2020-03-12 22:00:52
Investigating mind-bending concepts from string theory to quantum gravity has taken physicist Brian Greene on a journey through the universe and towards its ultimate demise. In his new book, Until the End of Time, Greene explores this cosmic impermanence and how we can still find meaning and purpose in human experience. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Covid-19: what happens once someone is infected? Science Weekly Extra
2020-03-11 22:00:22
Following our first Covid-19 episode last week, we received an incredible response, with so many interesting new areas to explore. One of those was what exactly happens once someone is infected with this new virus. As Nicola Davis find outs, whilst scientists are still racing to figure the exact details out, insights can be gleaned from other viral infections like influenza. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


The Gene Gap: can we trust science to police itself?
2020-03-05 21:00:27
This week on the podcast, we're bringing you the third and final episode from our Common Threads series, this time about trust in science. In particular, we ask how past controversies have led many to question gene editing, science and medicine, and if by focusing on the past, we can move forward. To listen to episodes one and two, search 'The Gene Gap: Common Threads' wherever you get your podcasts. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Covid-19: where in the body does it infect us? - Science Weekly Extra
2020-03-04 21:00:01
As the coronavirus, or Covid-19, outbreak continues to unfold, many of us have been left with questions about exactly what we do and don't know. Over the next few weeks, we'll be releasing extra episodes of Science Weekly exploring some of those questions with experts on the frontline. In today's episode, Ian Sample investigates where the virus infects us when it enters our bodies, and what difference this makes to disease severity and transmissibility. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


The Gene Gap: who decides what happens next?
2020-02-27 21:00:07
Gene-editing technologies have the power to change life as we know it. This week on the podcast, we're bringing you another episode from our Common Threads series, this time about power. Who has the authority to speak for our species and to make decisions? Are we well informed, and who holds the power to inform us? To listen to episodes one and three, search 'The Gene Gap: Common Threads' wherever you get your podcasts. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


The Gene Gap: what makes us human?
2020-02-20 21:00:44
Gene-editing technologies have the power to change life as we know it. This week on the podcast, we're bringing you the first episode from our Common Threads series, part of an innovative new Guardian project called The Gene Gap. We'll be talking about science but without the scientists - instead we'll hear from the people who could be most affected by the promise of gene editing. This first episode explores identity. What makes us human? And what does it mean to be different in a world that strives for perfection? To listen to episodes two and three, search 'The Gene Gap: Common Threads' wherever you get your podcasts. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Exploring the start of the universe
2020-02-13 21:00:22
What happened at the dawn of the universe, just trillionths of a second after the start of the big bang, remains a mystery. Revisiting these moments in his new book, At the Edge of Time, Dan Hooper explores many of the unknowns in cosmology. Hooper guides Ian Sample through the birth of our universe to its enigmatic constituents of dark matter and dark energy. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


Ancient archaea: how life on Earth began
2020-02-06 21:00:03
Around 3.5bn years ago the first forms of life emerged: bacteria and archaea. These so-called prokaryotes had the Earth to themselves for a very, very long time. Then, for some mysterious reason, another new microbial kingdom formed. Eukaryotic cells came into being and complex life began. But how and why did this happen? Hannah Devlin dives into the 12-year scientific odyssey that gives us an important piece of the puzzle. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


The race to the deep
2020-01-30 21:00:36
Sixty years ago, explorers first descended the 11,000 metres to the Challenger Deep of the Mariana Trench, the deepest known point in the ocean. In the intervening decades we have discovered more about this mysterious and peculiar environment and its inhabitants. Nicola Davis speaks to Dr Jon Copley about the race to the ocean floor and what is lurking down there in the deep.. Help support our independent journalism at <a href="https://www.theguardian.com/sciencepod">theguardian.com/sciencepod</a>


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>


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