If TikTok influencers are to be believed, testosterone, or T, is the answer to everything from fitness frustrations and fatigue to low libido. But doctors are warning that social media misinformation is driving men to seek testosterone therapy that they don’t need. This in turn comes with risks for health and fertility. In part one of a miniseries exploring ... Show More
Jan 22
How positivity affects health, the rise of scabies and bovine intelligence
The Guardian’s science editor, Ian Sample, talks to Madeleine Finlay about three eye-catching science stories from the week, including a study that suggests positive thinking can boost immune response. Also on the agenda is the mysterious rise of scabies in the UK, and the discov ... Show More
21m 20s
Jan 20
Is your body really full of microplastics?
Studies detecting microplastics throughout human bodies have made for alarming reading in recent years. But last week, the Guardian’s environment editor, Damian Carrington, reported on major doubts among a group of scientists about how some of this research has been conducted. Da ... Show More
14m 24s
Sep 2025
How chatbots — and their makers — are enabling AI psychosis
Verge senior AI reporter Hayden Field and New York Times reporter Kashmir Hill discuss the significant mental health impact AI chatbots, such as ChatGPT, can have on users — both people in crisis, and also people who seemed stable. This episode contains non-detailed discussions o ... Show More
50m 11s
Oct 2024
Stijn Vanheule, "Why Psychosis Is Not So Crazy: A Road Map to Hope and Recovery for Families and Caregivers" (Other Press, 2024)
Today I talked with Stijn Vanheule about Why Psychosis Is Not So Crazy: A Road Map to Hope and Recovery for Families and Caregivers (Other Press, 2024). Are we all a little crazy? Roughly 15 percent of the population will have a psychotic experience, in which they lose contact wi ... Show More
1h 1m
Mar 2018
Schizophrenia with Dr. Cummings: Controversies, Brain Science, Crime, History, Exercise, Successful Treatment
In this episode, Dr. Puder addresses the fascinating realm of schizophrenia with Dr. Cummings, a previous guest in the show. Dr. Cummings is a psychiatrist with a wealth of experience from working at Patton State Hospital in California, one of the biggest forensic hospitals in th ... Show More
57m 27s
Feb 2025
Steven Lesk, "Footprints of Schizophrenia: The Evolutionary Roots of Mental Illness" (Prometheus, 2023)
Of all the mental illnesses, schizophrenia eludes us the most. No matter the strides scientists have made in neurological research nor doctors have made in psychiatric treatment, schizophrenia remains misunderstood, almost complacently mythologized. Without a reason for the illne ... Show More
1h 2m
Sep 2025
AI Chatbots: Are They Dangerous?
Many of us use artificial intelligence for help with research, work, or creative projects. But some people are getting a LOT more personal with their AI chatbots. We’re hearing stories of people treating their chatbot like a friend, or something more than a friend — with some peo ... Show More
40m 50s