An experiment originally designed to test the visual abilities of octopuses and cuttlefish has given researchers an unprecedented insight into the human ability to perceive polarized light — the super sense that most of us don’t even know we have.
An experiment originally designed to test the visual abilities of octopuses and cuttlefish has given researchers an unprecedented insight into the human ability to perceive polarized light — the super sense that most of us don’t even know we have.