When I learned at age 48 to see in 3D, despite having been cross-eyed since early infancy, I didn’t think anyone would believe me. After all, David Hubel and Torsten Wiesel had won the Nobel Prize in ...

Hubel’s work focused on understanding how the neurons of the retina communicate visual information to the brain. When he and his collaborator Torsten Wiesel began to examine the visual system in the ...