Acrocanthosaurus (Acrocanthosaurus atokensis) was one of the largest predators of Early Cretaceous North America. Its name means “high-spined lizard,” referring to the tall neural spines along its back that gave it a dramatic silhouette.Time PeriodAcrocanthosaurus lived during the Cretaceous Perio...
Multiple U.S. media reported on the 24th, citing sources from the Texas Parks and Wildlife Service, that a severe drought caused the river to completely dry up. At Dinosaur Valley State Park in Somerville County in northern Texas, a 113-million-year-old cave hidden under the river was discovered. Fo...