A Huge, Unknown Cambrian Bug Fossil Has Been Found in The Eerie Burgess Shale

Analysis of 231-million-year-old fossil sheds light on reptile evolution. CT scan data showed the fossil belonged to a previously unknown species of lizard-like reptile, representing the earliest evolving member of a lineage that today includes all lizards, snakes, and their closest relatives.

Learning from a 'living fossil'

Police Raid Uncovers Fossil of Exceptional Flying Reptile From Brazil