455 - The Bone Wars

The Bone Wars, also known as the Great Dinosaur Rush, is what a period of intense fossil hunting in the late 19th century came to be called, thanks primarily to the intense and bitter rivalry between two of America's most prominent early paleontologists, Edward Drinker Cope and Othniel Charles Marsh. These two men, who started out as friends, would end up destroying each other's and their own lives in their intense quest to become America's most heralded fossil hunter.