A dinosaur bone dating back 67.5 million years was discovered beneath a Denver museum's parking lot. The bone, found 763 feet ...

A dinosaur fossil has been found in an unlikely place, a hole drilled under the parking lot of a Colorado museum where ...

A 54-pound (25-kilogram) rock. Estimated auction price: $2 million to $4 million. Why so expensive? It’s the largest piece of ...