Two 19th century paleontologists spent decades in a bitter feud to find as many new dinosaur species as possible and destroy each other in the process. Their rivalry led to the discovery of many important dinosaur species we know today.
The Bone Wars
1 of
Paleontologists Edward Drinker Cope and O.C. Marsh
2 of
A selection of fossils obtained by O.C. Marsh
3 of
The brontosaurus skeleton at Yale University's Peabody Museum
Courtesy of Yale
