Support Provided By

0:30
A Spinosaurus struggles to keep his family alive in the deadliest place in Earth’s history.

2:37
T. Rex and Triceratops face off in a brutal showdown that shakes the earth.

2:37
Even the fiercest Spinosaurus show a softer side when it comes to raising their young.

2:37
Gastonia have armor all along their back and tail, so how do Utahraptors hunt them?

1:56
How the bulky T. Rex may have been sneakier than we once thought.

3:14
When hiding from a Utahraptor, one small movement could blow our Gastonia's cover.

0:30
Follow a gang of armored dinosaurs that battle to reach adulthood, pursued by ferocious raptors.

2:56
When survival is on the line, hunting for food is only half the battle.

0:30
A young Albertosaurus, a relative of T. Rex, earns her place in a fierce hunting pack.

2:22
Surviving in a cave full of Albertosaurus can be a lot easier if you form a partnership.

2:19
Albertosaurus work as a group to hunt down prey much larger than they are.

0:30
Discover the story of Lusotitan, one of the largest dinosaurs ever.