logo
episode-header-image
Feb 24
16m 32s

The truth about fat, and its complex rol...

The Guardian
About this episode
For a long time fat was seen simply as an inert yellow substance wrapping around our bodies, but now that’s changing. Scientists are beginning to understand that our fat is actually intricate and dynamic, constantly in conversation with the rest of the body. It’s now even considered by some to be an organ in its own right. To find out more about the complex ... Show More
Up next
Feb 26
Can degrowth save the climate?
Since the 1960s, global GDP has been rapidly rising and living standards have reached record highs. But something else has been rocketing up too – carbon emissions. For years, scientists and economists have been asking: is it possible to grow without heating and polluting the Ear ... Show More
18m 16s
Feb 19
Psychedelics for depression, dart frog poison and why do we have chins?
Madeleine Finlay sits down with science editor Ian Sample and science correspondent Nicola Davis to discuss three eye-catching stories, including the impact of a powerful psychedelic on depression, answers on the death of Russian opposition leader Alexei Navalny, and an explanati ... Show More
19m 41s
Feb 17
Should we really all be taking magnesium supplements?
Testimonials about the beneficial health effects of magnesium supplements abound online, with influencers claiming that a daily pill can help with everything from anxiety to sleep and brain fog. But do any of these claims stack up? Ian Sample is joined by co-host Madeleine Finlay ... Show More
16m 58s
Recommended Episodes
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
Oct 2025
Is AI Really About to Solve Human Disease?
I’ve had the privilege of talking to many brilliant people about artificial intelligence. And when you ask them to imagine the most beneficial consequences of this technology, they almost always give the same answer: medicine. The dream is dazzling. Superintelligent AI will cure ... Show More
53m 41s
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
Dec 2018
The Future
Psychologist Professor Daniel Freeman concludes his exploration of delusions, looking at both historic and contemporary case studies. In the final programme he examines the latest thinking on the causes of and treatment for delusional thinking. Daniel looks at the latest research ... Show More
14m 17s
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
Jun 2025
What Experts Really Think About Smartphones and Mental Health
I'm very concerned about the relationship between smartphone use and America's mental health crisis. But many researchers don't see things my way. They insist that there is little to no empirical data showing that smartphone and social media use drives up anxiety or depression. S ... Show More
1h 6m
Apr 2025
This Tech Could Change Conspiracy Believers’ Minds
Conspiracy theories can take many forms, from misgivings about the first moon landing to false claims that the 2020 election was stolen. As anyone who’s tried to reason with a conspiracy theorist knows, it’s hard to debunk such deeply held beliefs – and arguing with a loved one a ... Show More
28m 4s
Oct 2025
The rise of AI therapy
Would you ever share your most intimate, personal circumstances with an AI - and then use its advice in your day-to-day life?If the answer is yes, then you are not alone. Many people are turning to human-like AI chatbots for help with their mental health. So we're going to spend ... Show More
28m 20s
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