Paleontologists have identified a new ancient reptile from the Solnhofen limestone slabs, thanks to a chance discovery. A ...

CaveCreek4.jpg Penelope Donahue points out fossils in the limestone of the opening of Cave Creek Cave while on a June 8 hike in Santa Fe National Forest. The limestone, which is around 300 million ...

The orthocone fossils are embedded in limestone, which is a piece of Copper Country’s geologic history and offers a glimpse into the U.P.’s environment hundreds of millions years ago. Houghton ...

Ancient DNA has revealed a genetic link between the cultures of ancient Egypt and Mesopotamia, according to research ...