The U.S. owns 250 million acres of public lands, and it has the authority to sell or lease limited parcels for housing.

Grand Teton National Park is more than just breathtaking landscapes—it’s home to an incredible variety of hidden wildlife! From elusive predators to rare species, discover the animals that make this ...

The iconic landscape of Yellowstone National Park has witnessed an increase in forest cover, thanks to this wild animal.

A new study highlights how life possibly evolved prior to and during the rise of Earth’s oxygenated atmosphere.