&gt; Humans have more neurons in this region than any other mammal by far.<p>Except dolphins, of course. <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;List_of_animals_by_number_of_neurons#Cerebral_cortex" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;List_of_animals_by_number_of_n...</a>