Summary: A mining operation in Colombia opened a window into an unknown period of the Earth's history where a world with giant creatures emerged. The biggest of them all was Titanoboa, a 43-foot snake, the largest that ever lived. New discoveries suggest that Titanoboa's rule was challenged by a giant crocodilian. Experiments reveal unmatched hunting prowess. So which one was the apex predator 58...

Format: moving image

Publisher / Publication Date: 2017

Copies Available at Woodmere

1 available in E-TV DVDs, Call number: DVD E-TV GRA