Where To Stream Secrets of the Dead Season 16 Episode 2

Scientists try to determine which giant animal was the apex predator 58 million years ago - a 43-foot-long snake called titanoboa or a giant crocodilian. A mining operation in Cerrejon, Northern Colombia, opened a window onto a previously unknown period of the earth's history and a world teeming with giant creatures emerged. The biggest of all was Titanoboa a 43-foot snake, the largest that ever lived. But new discoveries in Cerrejon suggest that Titanoboa's rule was challenged by a giant...