Medicine Nobel awarded for brain ‘switch’ that controls neurons with light: live updates
Nature, Published online: 05 October 2026; doi:10.1038/d41586-026-03091-2Karl Deisseroth, Peter Hegemann and Georg Nagel win the 2026 Nobel Prize in Physiology or Medicine for their work on optogenetics, which has revolutionized neuroscience.

<p>Nature, Published online: 05 October 2026; doi:10.1038/d41586-026-03091-2Karl Deisseroth, Peter Hegemann and Georg Nagel win the 2026 Nobel Prize in Physiology or Medicine for their work on optogenetics, which has revolutionized neuroscience.</p>