Biologists group animals with similar traits into broad categories called orders. Despite their similarities, animal species in the same order can have very different average lifespans.
The study of dental microwear allows the analysis of the microscopic marks that foods leave on the surface of tooth enamel ...
A Ball State professor was part of a study linking tooth enamel to human evolution, including shifts tied to meat-eating and ...
Compared to other primates, humans have evolved dramatic changes to cognitive and social behaviors. However, little is known about the molecular, cellular and circuit-level modifications in the human ...
BUFFALO, N.Y. ­­ ­ ­­— Saliva is a bodily fluid most of us take for granted despite the significant roles it plays: aiding in digestion, maintaining strong teeth and defending against oral disease.
Saliva is a bodily fluid most of us take for granted despite the significant roles it plays: aiding in digestion, maintaining strong teeth and defending against oral disease. However, the evolution of ...
A surprising new study suggests the earliest primates didn't originate in tropical forests but in cold, dry parts of North ...