Science Fictions

Exploring the controversies around bicycle helmets, including risk compensation and health benefits. Discussing the historical evolution of helmet design and the societal impact of mandating helmet use. Delving into differing viewpoints on safety and debating the effectiveness of helmets in preventing injuries.

Two experts discuss the flaws of meta-analysis in scientific research, questioning its accuracy and reliability. They explore publication bias, the controversy surrounding homeopathy, and the challenges of combining diverse studies. The episode sheds light on the limitations of meta-analyses and advocates for caution in interpreting their results.

Delving into the origin of life, the podcast explores abiogenesis theories and experiments like Miller-Urey. References to Darwin's warm pond letter and Haldane's work add depth. The RNA world hypothesis and hydrothermal vent theories are discussed, shedding light on the complexities of life's beginnings.

The podcast delves into cognitive decline in 2024 US Presidential candidates, the impact on campaigns and Presidency. It explores research on cognitive tests for different ages and questions received wisdom about cognitive aging. The hosts discuss cognitive abilities, cultural perspectives on decline, and challenges in practical assessments. They also touch on human challenge trials, vaccine trial hurdles, and debate between cross-sectional and longitudinal studies on cognitive aging.

Mistakes were made. By us. In this Mea Culpa episode we discuss several of them, big and small, from multiple previous episodes. If you’ve noticed us make a mistake on The Studies Show, please do get in touch on thestudiesshowpod@substack.com, and we’ll include it in a future Mea Culpa!Show notes* Eiko Fried’s research on the definition of depression (we’ll do a whole episode on this!)* The new BMJ meta-analysis on exercise and depression that came out literally one day after we discussed that topic on the show* Mark Pack’s book on the uses and abuses of opinion pollingCreditsThe Studies Show is produced by Julian Mayers at Yada Yada Productions. This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit sciencefictionspod.substack.com/subscribe

Climate models and predictions are discussed in depth, exploring the accuracy and complexities of climate sensitivity. The podcast delves into media representation of climate change, false balance in reporting, and the importance of scientific expertise. It also touches on the historical role of carbon dioxide in global warming, feedback loops, and advancements in climate science. The reliability of climate models is scrutinized, comparing past predictions to observations.

Join Tom and Stuart in this paid-only episode as they unravel the shocking tale of Hans Eysenck and his questionable studies. Explore the controversial link between negative thoughts and cancer risk, learn about Eysenck's career, and delve into the debate around his work on IQ and personality differences.

In this podcast, the hosts explore the myths surrounding exercise, including whether stretching before exercising actually helps and if exercise helps alleviate depression. They also discuss the reliability of sports science and the need for reliable studies. The hosts share personal experiences and perspectives on the topics discussed, adding an entertaining touch to the conversation.

The podcast discusses the effectiveness of psychodynamic psychotherapy and cognitive behavioral therapy for treating depression. It explores the challenges of conducting studies on therapy, expresses skepticism towards Freudian theories, and highlights the importance of talking about personal issues. The chapter also compares the effectiveness of CBT and psychotherapy and recommends exploring these options for individuals with depression symptoms.

The podcast explores the impact of smartphones on teen mental health, including proposals to ban them. It discusses the link between smartphones and mental health problems, suicide rates among different demographics, and skepticism about global mental health data. The hosts also delve into the effects of phone use on mental health, the correlation between technology usage and mental well-being, and skepticism towards the mental health crisis caused by social media and smartphones.