We humans need a single input from the brain to do everything from solving simple math problems to doing the little things. But not all whales. Their cognitive system is a little weird. These eight-limbed creatures, unlike any other living thing on earth, came from a process of evolution.
The whales’ intelligence system is a little weird
Unlike the centralized nervous system owned by vertebrates like us, two-thirds of a whale’s consciousness is spread throughout his body, most of which is in his hands. Scientists have discovered that the cognitive systems in these hands can now make their own decisions without the need for brain control.