Based on: An Introduction to Pathology and Morbid Anatomy. By T. Henry Green, M. D. Lond. Second American, from the third revised and enlarged English edition ...

THIS admirable little book is designed to meet the requirements of the elementary examinations of he leading universities of Great Britain, and though of necessity largely concerned with creatures ...

Scientists have found a new hand bone from a human ancestor who roamed the earth in East Africa approximately 1.42 million years ago. The discovery of this bone is the earliest evidence of a modern ...

Homo naledi, the ancient human ancestor whose fossils have been retrieved from a South African cave, may have been handy with tools and walked much like a person, according to scientists who examined ...