Bipedal Locomotion

Movies have depicted the Velociraptor as a large, vicious dinosaur. Although they may have been vicious, Velociraptors were much smaller in size, allowing them to move fast and catch their prey. Read to find out more about this complex...

The Apatasaurus, which means deceptive lizard, roamed the earth during the end of the Jurassic period and during the late Cretaceous period. Read more about this massive dinosaur and its lifestyle behaviors.

Try pronouncing this dinosaur's name... le-SOO-too-SORE-us. Once you get that nailed down, read about this light-weight, iguana-looking dinosaur (roughly the height of a chicken) that roamed Africa's lands during the early Jurassic period.

Can you imagine an eight-foot tall, twelve-foot long ostrich-looking dinosaur? That's exactly what the Ornithomimus was. Read about this toothless dinosaur's behaviors, diet, and where its fossils were first discovered.

Out of all mammals, only humans walk on two feet. Discuss the current scientific understanding of when this specific adaptation began. A video shares facts about many different species and theories about why the shift occurred. New...