Slash Course: How to Kill Dinosaurs

This week's Slash Course is a blast from the past as Moose makes sure that dinosaurs stay extinct! » Subscribe to NowThis Nerd: http://go.nowth.is/Nerd_Subscribe Dinosaur movies are among the oldest genres in the history of the medium, and from the earliest days of cinema, horror fans have thrilled to the exploits of squishy human beings battling massive dinosaurs like the tyrannosaurus rex, velociraptor, triceratops, and tons more.