Monkey teeth are shedding new light on how early humans used tools

Macaque tooth wear was identical to our ancestors, throwing into question the long held belief that tool use caused the markings on hominin tooth fossils.

Why are humans furless?

Those Ancient Stone Tools — Did Humans Make Them, Or Was It Really

Probing the processing of facial expressions in monkeys via time

Rare blue pigment found in medieval woman's teeth rewrites history

Laboratory Primate Newsletter, Volume 49, Number 3

Do chimpanzees clean their teeth? - Quora

Monkeys smash theory that only humans can make sharp stone tools

The six pictures presenting the six Barbary macaques' facial

Watch As Monkeys Living On Islands In The Indian Ocean Use

Example of the used stimuli. From left to right: human faces

Tooth decay has been a problem for primates for 54 million years