Where's my Dimetrodon hive? It's our damn day. Though Jurassic World: Dominion may have...been what it is, there's one thing the film absolutely nailed. Almost 30 years since Steven Spielberg's ...

This latest song from The Doubleclicks is about one of my favorite animals, Dimetrodon, a mammal-like reptile called a synapsid who lived during the Permian period, millions of years before dinosaurs ...

This is the skeleton of <i>Dimetrodon</i>, an ancient relative of mammals. New research suggests that at least some species of <i>Dimetrodon</i> were active at night (nocturnal).

All the Latest Game Footage and Images from Day of the Dimetrodon A short little game about a day in the life of the prehistoric predator Dimetrodon. Dungeons & Dragons’ selling point is that is lets ...