Researchers created 3D models of ancient tracks in Oregon’s John Day Fossil Beds National Monument. The study revealed a ...

Scientists revisited tracks made by a shorebird, a lizard, a cat-like predator and some sort of large herbivore at what is ...

After months of recovery from surgery, a great white heron that witnesses reported suffered a broken wing during a dispute ...

The dream of every wanderlust-filled traveler – conquering all of the U.S. national parks in the contiguous United ...