2026 Nobel Prize in Physiology or Medicine Explained | How Light Controls the Brain

Basic Applied Science
1 Video View·Oct 24, 2026

The 2026 Nobel Prize in Physiology or Medicine honors Karl Deisseroth, Peter Hegemann, and Georg Nagel for their discoveries in optogenetics. This method uses light to control neurons, helping to decipher the mechanisms underlying the formation of memories, emotions, and behaviors.