Human teeth include incisors, canines, premolars, and molars. Children usually get all 20 primary teeth by around the age of 3. By around the age of 21, most people get their wisdom teeth and have ...

The pig’s mouth revealed its ordinary sharp, tusk-like canines saddled up beside smaller, slightly more human-looking teeth nubs. In theory, a similar process could play out in humans.

Do you know the names of all your teeth? We’ll go over all the different types of teeth in both children and adults, including canines, incisors, premolars, and molars. You’ll learn what each ...

Ancient tooth fossils found in Europe may represent a new chapter in the human origin story. The fossils, which date back more than 7 million years, belonged to an ape-like creature named ...

For their part, the A. kadabba canine and premolar exhibit a mix of apelike and hominidlike traits, prompting Haile-Selassie to speculate that this species might be the first on the human line ...

The oldest potential pre-human, a 6- to 7-million-year old named Sahelanthropus, was found in present-day Chad. But the Graecopithecus -- nicknamed "El Graeco" -- may be even older, according to ...