Whatever happened to the duck-billed dinosaur, it was a real pain in the butt. Many of the spines sitting atop the animal’s tail vertebrae had been fractured. The dinosaur, known as Olorotitan to ...

Some 140 million years ago, during the Early Cretaceous period, dinosaurs roamed northeastern Brazil, leaving behind fossilized footprints that give the area its popular name—Dinosaur Valley. Local ...

Othniel Marsh and Edward Cope each discovered troves of dinosaur fossils in the 19th century—but grew obsessed with bringing each other down in the Bone Wars. Men unearth the giant bones of a mammoth ...

For over 5 years, Arthur has been professionally covering video games, writing guides and walkthroughs. His passion for video games began at age 10 in 2010 when he first played Gothic, an immersive ...