Paleontologists unearth giant skull of Pachyrhinosaurus in northern Alberta
It’s a dinosaur that roamed Alberta’s badlands more than 70 million years ago, sporting a big, bumpy, bony head the size of a baby elephant. On Wednesday, paleontologists near Grande Prairie pulled its 272-kilogram skull from the ground. They call it “Big Sam.” The adult Pachyrhinosaurus is the second plant-eating dinosaur to be unearthed from … Read more
