Rock Springs, Wyo. - Last fall, a routine day of rockhounding on Bureau of Land Management–managed public land in southwest ...

An 11-year-old in Wyoming discovered a 48-million-year-old fossilized turtle, exposed by erosion in the once-warm, river-filled Green River Basin.

If you live in North Carolina, you’ve probably seen a turtle roaming around at some point: They’re well-established residents of this state and continent and have been for millions of years. One ...

The youngster uncovered a 48-million-year-old fossilized turtle while rock hunting in southwestern Wyoming. Why Elon Musk ...

They’re ancient, their hatchlings are adorable, and they have a mystery to them that draws you closer. Sea turtles have ...