When was the first dinosaur discovered? Megalosaurus marked our introduction to the “terrible lizards” that continue to fascinate us, even centuries later. In 2024, we commemorate a milestone in the ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Huge fossilized ...

The reptilian giant found in England’s Stonesfield quarry needed a name. Throughout the 18th century and into the 19th, European naturalists in had been pondering strange and giant bones of long-dead ...

Huge fossilized bones that emerged from slate quarries in England’s Oxfordshire beginning in the late 1600s were immediately puzzling. In a world where evolution and extinction were unknown concepts, ...

At the time, Megalosaurus was eclipsed in the public imagination by the discovery of complete fossils of giant marine reptiles such as the ichthyosaur and plesiosaur collected by paleontologist Mary ...