Inside the twisting tunnels of Mammoth Cave, the world’s largest cave system, scientists have uncovered fossilized remains of ...

A team of researchers found 14 teeth of different shapes in the country’s Abu-Tartur Plateau, indicating that the region was ...

The fact that "sharks are older than dinosaurs" is well known.However, there is something even more interesting.In fact, ...

The frilled shark, also called the lizard shark (Chlamydoselachus anguineus), is one of the ocean’s most ancient species. Its appearance and primitive features have barely changed since the Cretaceous ...

Maryland became the first state in the nation to designate an official state shark on Thursday, when the extinct megalodon ...

The Ocean Before Dinosaurs ExistedAbout 400 million years ago, in the Devonian sea. There were almost no large creatures on ...

Mississippi is known for its diverse geography with the flat land of the Delta, hills in the northeast and the pine flats to the south, but there was a time when it was vastly different and some of ...