The evolutionary journey from primitive plesiadapiforms to early primates during the Paleocene and Eocene epochs represents a critical chapter in mammalian history. Fossil records from these periods ...

Twins have been rare in human history and for that reason can seem special. Many cultures associate twins with health and ...

From an incredible series of revelations about the ancient humans called Denisovans to surprising discoveries about tool making, this year has given us a clearer picture of how and why humans evolved ...

NEW YORK -- The nearly complete and remarkably preserved skeleton of a small, 47 million-year-old creature found in Germany was displayed Tuesday by scientists who said it would help illuminate the ...

In a study published in Nature Ecology and Evolution, scientists show that the SAMD9 and SAMD9L genes, key players in ...

The extinction of dinosaurs about 65 million years ago helped create an environment where fruits could thrive, leading to the evolution of primates, a new study has found. The new study, published in ...

Purchased with funds from the S. Dillon Ripley Endowment. Cover -- Cortical Evolution in Primates -- Copyright -- Dedication -- Contents -- List of figures and tables ...

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.

When studying how fossil hominids moved, researchers usually analyze the morphology of bones—which is crucial for ...

If we look across the whole of the mammal branch of the tree of life, we find there are many groups of mammals that have ...