The fossilized remains of a truly ancient dinosaur have been discovered in the north-Mexican state of Coahuila. Remarkably preserved for their estimated age of 72 million years, the 50 vertebrae that were dug up once formed the basis for a 15-foot tail that was attached to a 40-foot dinosaur. Although the researchers from Mexico’s National Institute for Anthropology and History aren’t yet certain of the species of dino involved, their early findings suggest it might have been a hadrosaur, also known as a duck-billed dinosaur.
via The Verge
