Oct 16, 2026 · 1h 60m
Nobel science reaches from neural circuits to meteorites
Nobel Prize 2026: The Science Gets Stranger
The episode shows how foundational discoveries acquire new stakes when they restore vision, probe the cosmos, manipulate physiology, and investigate life’s origins.
- 1Optogenetics links specific neural activity to behavior, while emerging therapies use light-sensitive cells to restore partial vision.
- 2IceCube’s neutrino measurements illuminate extreme astrophysical sources and demonstrate how fundamental physics can also probe Earth’s interior.
- 3Chirality research can identify handed amino acids in meteorites, connecting chemical asymmetry to planetary exploration and the origins of life.
Don't miss
The hosts describe detecting left- and right-handed amino acids in meteorite extracts with mechanically controllable gold junctions and quantum tunneling currents.
The brief
Lester Nare and Krishna Choudhary use the Nobel season as a map of scientific afterlives: discoveries recognized years later keep generating therapies, instruments, and new questions.
Optogenetics makes neural circuits experimentally legible by switching selected neurons with light; the same logic now supports partial vision restoration and raises difficult questions about manipulating memory and behavior.
Experiments that reactivate neurons linked to a mouse’s cold experience trigger metabolism without cold exposure, offering a striking causal link between memory and the body’s physiology.
IceCube turns Antarctic ice into a telescope for high-energy neutrinos, while flavor measurements and neutrino tomography show how one observatory can study both distant accelerators and Earth.
The chemistry discussion moves from autocatalysis and molecular handedness to a tunneling-based detector tested on meteorite extracts, opening a route toward studying life’s chemical origins beyond Earth.
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