Episode 132
Where has Alzheimer’s research gone wrong? with Karl Herrup
Neurobiologist claims the leading definition of the disease may be flawed—and why we need to fix it to find a cure
Episode 131
Why breeding millions of mosquitoes could help save lives, with Scott O’Neill
Nonprofit's innovative approach uses the bacteria Wolbachia to combat mosquito-borne diseases
Episode 130
Why shaming other countries often backfires, with Rochelle Terman
Scholar examines the geopolitical impacts of confronting human rights violations
Episode 129
Can Trump legally be president?, with William Baude
Big Brains podcast: Can Trump Legally Be President?
Episode 128
What our hands reveal about our thoughts, with Susan Goldin-Meadow
Psychologist examines the secret conversations we have through gestures
Episode 127
Psychedelics without the hallucinations: A new mental health treatment? with David E. Olson
Scientist examines how non-hallucinogenic drugs could be used to treat depression, addiction and anxiety
Episode 126
Do we really have free will? with Robert Sapolsky
Renowned scholar argues that biology doesn’t shape our actions; it completely controls them
Episode 125
A radical solution to address climate change, with David Keith
Solar geoengineering technology holds possibilities and pitfalls, renowned scientist argues
Episode 124
How PFAS ‘forever chemicals’ are harming our health, with Linda Birnbaum
Big Brains podcast: How PFAS ‘forever chemicals’ are harming our health
Episode 123
Are we worse people than we used to be? with Adam Mastroianni
Psychologist examines whether we’re less kind—and if our moral decline may be an illusion