A dolichocephalic skull, which is common in dogs bred to hunt and sniff, a mesocephalic skull, that’s the most common, and a brachycephalic skull, the flat one. In the infographic below ...

A comparative analysis involving over 400 ancient skulls found across the Americas, including Tulum, revealed a “mesocephalic” skull pattern indicative of a round head. This stands in contrast ...

The most wolf-like dogs, such as Siberian Huskies, have dolichocephalic skulls, which dedicates the largest proportion of the skull to the nasal cavity for smelling and hunting. Mesocephalic ...