A baby Mussaurus patagonicus was small enough to fit in human hands ... think of each species of dinosaur represented by one monolithic entity, but like every other animal, they have a growth ...

This alien-looking evolutionary oddball — only found in the Mazon Creek fossil beds in Illinois — had a soft body, eyes on stalks, and a claw-like ... dinosaurs Most recent Tully monster ...

Despite a lack of evidence, the possible existence of legendary creatures such as the Loch Ness Monster and Bigfoot ... mired in folklore. This dinosaur-like beast is said to resemble a long ...