In zoology, the term “bipedal” refers to animals that use only two legs for walking. There are several groups of modern ...
Walking on two legs is a rare and fascinating ability in the animal kingdom, observed across birds, mammals, and even small rodents. From waddling penguins to hopping kangaroos, these creatures have ...
New research shows how young dinosaurs like Uberabatitan and Neuquensaurus used strength and balance to rise up on two legs.
Sixty-six million years ago, two genera of long-necked, quadrupedal dinosaurs had an advantage over other sauropods: they ...