Researchers Place 3D Glasses On Cuttlefish And Gain Interesting Results
January 9, 2020
Scientists in a bid to investigate the depth perception of cuttlefish have proven they can watch 3D movies and react to them in the same way they would have seen the real thing in the ocean.
Trevor Wardill, an assistant professor of ecology and evolution and behavior at the University of Minnesota and the lead author on the research, told media outlets their team glued Velcro to the skin of the cuttlefish.
They proceeded to fasten 3D glasses with one red and one blue filtered lens to the Velcro.