Beneath the surface of a Colombian coal mine, scientists made a discovery so extraordinary that it rewrote what we know about giant reptiles. In 2009, researchers unearthed fossil remains of an ...

(CNN) — A giant prehistoric snake longer than a school bus slithered around what is now India 47 million years ago, according to new research. The extinct snake may have been one of the largest to ...

Caitlin O'Kane is a New York City journalist who works on the CBS News social media team as a senior manager of content and production. She writes about a variety of topics and produces "The Uplift," ...

The Isle of Skye holds the key to ancient species. From the Elgol dinosaur to the Krusatodon or the world's largest pterosaur fossil from the Jurassic period, fossils found here have shaped our ...

The Isle of Skye holds the key to ancient species. From the Elgol dinosaur to the Krusatodon or the world’s largest pterosaur fossil from the Jurassic period, fossils found here have shaped our ...