In this week’s episode of Show Me The Science, Professor Luke tackles a topic that has been requested: the shingles vaccine. Recent studies suggest that getting vaccinated not only decreases your risk of shingles but might also reduce the chances of developing dementia by 20% for those over 50. Luke dives into how the shingles vaccine works, explaining the underlying science behind the varicella zoster virus and the two main vaccines available, Shingrix and Zostavax. He discusses the remarkable efficacy of Shingrix, the implications of recent research, and why understanding these vaccines is crucial for health, particularly as dementia rates continue to rise. Join Luke as he unravels the fascinating connection between shingles vaccination and cognitive health!
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13:25
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13:25
The Science Of The Manopause
In this week's episode of Show Me The Science, Professor Luke dives into the intriguing topic of "manopause." Is there really a parallel transition for men similar to women's menopause? Luke explores the scientific evidence behind the fatigue, depression, and libido changes reported by many men in their middle years.He juxtaposes this with the well-studied menopause in women, uncovering fascinating insights about the role of grandmothers in the survival of offspring in certain whale species. Luke also unpacks how testosterone levels change with age in men and examines the controversial realm of testosterone replacement therapy.
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12:06
The Science Of Coffee
In this caffeinated episode of Show Me The Science, Luke dives into the fascinating world of coffee! From its rich history to its surprising health benefits, discover why this beloved brew has captured the hearts—and minds—of millions.Luke explores the science behind caffeine and how it keeps us alert by blocking adenosine in the brain. He unpacks the complex chemistry of coffee, revealing compounds that might help reduce inflammation and even guard against certain cancers. But it's not all good news—Luke also highlights some potential drawbacks, especially for menopausal women, and shares a wild story about the most expensive coffee in the world. Grab your cup and join the conversation about the science of coffee!
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17:42
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17:42
221. The Science Of Magnesium
In this episode of Show Me The Science, Professor Luke delves into the intriguing relationship between magnesium and sleep, sparked by a listener's request. Is there any truth to the claims that magnesium supplements can help you catch some Zs? Luke explores the essential role of magnesium in over 300 enzymatic reactions in the body and how it affects processes like DNA replication and energy production. While there are plausible theories suggesting magnesium's potential to aid sleep, the scientific evidence remains unclear. Join Luke as he navigates the science behind this mineral and its link to your nightly slumber! Zzzzzz....
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12:04
220. The Science Of A.I
In this episode, Professor Luke dives into the rapidly evolving world of artificial intelligence. From cutting-edge research to practical applications, the breakthroughs in AI are not only fascinating but potentially transformative.Discover how innovative tools like the 'co-scientist' AI could revolutionize scientific collaboration, and explore the unique educational potential of AI using historical figures and fictional characters as virtual teachers. We'll also delve into the curious emergence of virtual companions designed to reduce loneliness and the profound implications of AI in arguments and decision-making. Join Luke as he navigates through the promising and sometimes concerning landscape of AI development that could reshape our future!
Have you ever wondered why we laugh or if you can really die of a broken heart? Join Professor Luke O'Neill on ‘Show Me the Science’ as he tackles a different issue each week; from the serious to the silly, all explained through science. This Newstalk production will open the world of science to people of all ages. New episodes every Thursday. Show me the Science is with thanks to B Braun.
Listen and subscribe to Show Me the Science with Luke O'Neill on Apple Podcasts and Spotify.
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