Paleontology

Paleontology was the study of the developing history of life. A scientist specialized in this branch was known as Paleontologist.

Commander Chakotay of the starship USS Voyager had a passion for paleontology, and considered becoming a paleontologist himself. He was able to use he skills and knowledge of the subject matter at least twice on Voyager; in 2373, while examining the Distant Origin Theory and in 2376 while searching for a lost Mars spacecraft, Ares IV. 

Related disciplines

 * Micropaleontology
 * Molecular paleontology