Touren Pope was rockhounding in the Greater Green River Basin when he found a remarkable foot-long fossil. It turned out to be the shell of a ...

Last fall, a routine day of rockhounding on Bureau of Land Management–managed public land in southwest Wyoming turned into an ...

Everything about the discovery of a fossilized leatherback sea turtle in Alabama four years ago is fascinating. The findings of the never-before studied species were published in a study Friday, ...

A family of four recently discovered the fossilized shell of a 32-million-year-old leatherback sea turtle while fishing along a river in south Alabama.