

The Studies Show
Tom Chivers and Stuart Ritchie
A weekly podcast about the latest scientific controversies, with Tom Chivers and Stuart Ritchie www.thestudiesshowpod.com
Episodes
Mentioned books

Sep 9, 2025 • 57min
Episode 83: Dark matter and dark energy
Dive into the mysteries of dark matter and dark energy, the elusive forces that shape our universe! The hosts bring humor to complex physics, exploring historical discoveries and the challenges of detection. Expect funny exchanges and insights into the accelerating expansion of the cosmos. Discover the importance of pre-registered hypotheses and the balance of simplicity in scientific theory. Plus, intriguing theories like WIMPs and the quest for axions add spice to the conversation about what truly constitutes the universe!

Sep 2, 2025 • 47min
Episode 82: Paper mills
Explore the dark world of paper mills that produce fraudulent research. These enterprises exploit scientists, flooding journals with fake studies. Learn about the alarming rise of retractions and the challenges of scientific integrity. Discover how financial pressures and the publish-or-perish mentality contribute to this crisis. Delve into the vital need for transparency and trust in research as the scientific community grapples with maintaining quality among increasing misconduct.

Aug 20, 2025 • 1h 5min
Unpaywalled: Diversity training
The hosts dive into the world of diversity training, unearthing misconceptions about unconscious bias and microaggressions. They discuss the Implicit Association Test and challenge its effectiveness in real-world applications. Stereotype threat is explored, particularly its effects on women in math. The conversation also tackles the role of trigger warnings in education and their impact on mental health. Humor meets critical insights as they advocate for evidence-based dialogues to foster a better understanding of these vital issues.

11 snips
Aug 5, 2025 • 1h 12min
Episode 81: Retraction
The discussion dives into the intriguing world of scientific retractions, highlighting the rising trend and its causes. From the excitement of groundbreaking findings to the stark reality of fraud and misconduct, the hosts dissect the balance between discovery and accountability. They explore historical retractions, such as the arsenic bacteria paper, and ponder whether the increase in retractions indicates more fraud or just a greater awareness of previous errors. This captivating conversation sheds light on the integrity crisis in science and the need for improved transparency.

6 snips
Jul 29, 2025 • 1h 5min
Episode 80: Mindfulness meditation
Explore the vibrant world of mindfulness meditation and its various claimed benefits, from enhanced mental health to changes in brain structure. Dive into the skepticism surrounding its effectiveness, featuring amusing anecdotes and critical reflections on popular mindfulness studies. Discover intriguing parallels between mindfulness and psychedelics, and examine the complexities of measuring its true impact. The discussion goes further to critique research validity, addressing biases and methodological concerns, making for an enlightening exploration of mental wellness.

4 snips
Jul 22, 2025 • 52min
Episode 79: Cancer rates
The podcast dives into the confusing narratives about cancer rates, revealing a rise among younger populations while overall mortality declines. Discussions touch on the alarming statistics of early-onset cancers and the role of vaccines, such as the HPV vaccine, in lowering rates. The hosts explore the complex links between smoking, vaping, and cancer mortality, along with the influence of various viruses. They also critique the portrayal of cancer survival rates in the media, all while maintaining a blend of humor and serious insights.

Jul 15, 2025 • 1h 16min
Episode 78: Worm wars and mouth bacteria
The hosts dive into the intriguing debate over the impact of deworming children in developing countries, touching on the broader benefits beyond health. They challenge the validity of various statistical claims, emphasizing the need for rigorous research. A fascinating discussion unfolds around a genetically-modified mouth bacteria designed to combat cavities, raising ethical concerns about altering oral microbiomes. Lastly, they highlight the risks of antibiotic resistance linked to deworming practices, critiquing market trends and their implications for health.

Jul 8, 2025 • 11min
Paid-only Episode 21: Psychological sex differences
The hosts dive into the intriguing world of psychological sex differences, starting with how gender stereotypes influence toy preferences in childhood. They explore the evolution of gender roles, acknowledging both biological and social influences. The conversation shifts to gender disparities in sports and STEM fields, revealing biases that complicate perceptions of ability. A fascinating study highlights a lack of mathematical disparities in early childhood, before uncovering a trend where boys start to surpass girls as they age. It's a captivating examination of gender dynamics!

11 snips
Jun 24, 2025 • 1h 6min
Episode 77: Anti-ageing, part 1
Dive into the fascinating world of anti-aging, where goat blood transfusions and miracle supplements reign supreme. Explore the science behind rapamycin and metformin, and discover how calorie restriction might hold the key to longevity. The discussion scrutinizes exaggerated health narratives, urging a skeptical approach to unverified claims. Plus, unravel the complexities of DNA methylation and its impact on aging. The humor and personal anecdotes provide a refreshing take on the societal challenges of growing older while critically assessing the quest for eternal youth.

11 snips
Jun 17, 2025 • 50min
Episode 76: The four-day week
Could you work 80% of your hours and still get paid in full? Discussion around the four-day workweek reveals intriguing potential benefits, including increased employee satisfaction and productivity. Various trials, including Microsoft's in Japan and Iceland's extensive study, showcase promising results, though some claims have been debunked. The podcast delves into historical shifts in work hours and the impact on talent retention. Ultimately, it questions whether the concept is a pathway to happier, healthier workplaces or just another overblown trend.