There once was a dinosaur, bigger than a T. rex, that swam with the sharks -- and ate them for dinner. The first evidence that a fierce and well-known meat-munching dinosaur, Spinosaurus aegyptiacus, ...

Spinosaurus was the largest predatory dinosaur ever found. The species was first discovered a century ago, but it is only recently that the true nature of the ancient animal has been understood.

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? “This find was so sudden and amazing, it was really emotional for our team,” Sereno ...

HAVE you heard the one about the blind men and the elephant? One man feels its tail and thinks the animal is like a sturdy rope. Another touches its tusk and says, no, an elephant is like a spear, and ...

Digital skeletal reconstruction and transparent flesh outline of Spinosaurus aegyptiacus. Color codes are used to show the origin of different parts of the digital skeletal model. Bones of the neotype ...