For a deeper dive into the authentic Old West, take the short drive to Bannack State Park, Montana’s first territorial capital and now one of the best-preserved ghost towns in the country.

With studies of fossilized bones, gut contents, eggshells and more, paleontologists revealed new and captivating details ...

Scientists exploring Romania’s Hațeg Basin have discovered one of the densest dinosaur fossil sites ever found, with bones ...

Some people in Ukraine weathered the harshest moments of the last ice age by creating shelters made partly of mammoth bones and tusks.