Did You Know? Sensation and Perception Weird Animal Brain Weird Animal Brain: Narwhal December 18, 2017December 18, 2017 Kayleen Schreiber 0 Comments Brain, Narwhal, Neuron, Neuroscience, Ocean, Sense, Weird Animal Brain Narwhal tusks used to be sold as unicorn horns and were believed to contain magical powers. Now we know a little bit more about these unique tusks, and the truth… Read more