T. Rex Autopsy is a 2015 documentary airing on the National Geographic channel where a team of four paleontologists dissect a silicon replica of Tyrannosaurus. The four paleontologists were Tori Herridge, Stephen Brusatte, Matthew T. Mossbrucker and Luke Gamble, who is the lead anatomist. The T. rex was based on the most complete fossil, "Sue."This once-in-a-lifetime experiment offers an unprecedented opportunity to explore questions such as whether or not T. rex had feathers; how it fed with