What did the earliest primates look like and how are they related to modern forms?
What, if anything, unites primates as a single group, and how do primate adaptations reflects our evolutionary past? What did the earliest primates look like and how are they related to modern forms? How has climate change influenced the diversification of different primate groups? How do primates navigate arboreal and terrestrial habitats? What processes are involved in fossilization and in dating fossils from the distant past?