Optogenetics podcasts

Nature’s science-prize roundup discusses the research recognised by the 2026 Nobel prizes: light-based control of neurons, detection of cosmic neutrinos and the emergence of handed organic molecules. A further segment examines what gut microbes can reveal about ancient human populations and journeys. Research highlights address young viewers of online sports videos and observations of black-hole jets. The episode connects neuroscience, particle physics and chemistry with evolutionary questions about the human microbiome.

Lloyd Minor and Karl Deisseroth discuss how tools for mapping and controlling neural circuits are reshaping research on the human mind. Deisseroth recounts the development of optogenetics and its use in investigating the brain activity underlying emotion and behavior. They explore Stanford Medicine's Human Neural Circuitry research program and how advances in circuit-level neuroscience could improve understanding and treatment of mental illness. The conversation also considers scientific discovery and the importance of humility in research.

Hosted by Lloyd Minor