The U.S. may have over 334 million residents, but nearly half the country is practically empty! In this fast-paced tour, we're exploring the biggest, emptiest, and most beautifully remote states in America.

Devil’s Tower, also known as Mato Tipila or Bear’s lodge, was formed over 50 million years ago. Rising dramatically from the Wyoming plains, this spellbinding monolith is a pillar of Lakota Sioux mythology, and an enduring challenge to rock climbers world...