A massive rotating globe sits at the center of Babson Park.

Location of the first public performance and singing of the "Battle Hymn of the Republic."

A historic bridge no one is allowed to cross.

A small burial ground honoring Native American veterans of the Revolutionary War.

A multiversal transit station located right below a highway interchange.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

Self-built house and sculpture park where the creator can still be seen in a glass coffin.

A landscape of massive spherical boulders are the main attraction in this Kansas State Park.

When zealous marijuana enthusiasts kept stealing the "Mile 420" highway marker, the State of Colorado got creative.

Wondrous sandstone hoodoos where Native Americans collected clay for pottery, 9,000 years ago.

Hidden beneath a bridge, this waterfall is known for the large amounts of graffiti painted on its base.

This enigmatic building features numerous architectural styles.

A lively annual event in which thousands of people race to push coffins heavy with bodies up a hill.

This modern antique shop is a museum for 1980's Saturday morning cartoon culture.

The only natural lake in the world that drains into both the Atlantic and Pacific Oceans.

An architect's childhood fantasy treehouse made real.

One of corporate America's best-kept secrets is also one of the most publicly displayed.

At the time of its completion, it was the tallest dam in the world.

One man's ambition created this psychedelic log home.

This Yellowstone geyser may not shoot as high as the nearby Old Faithful, but it erupts for considerably longer.

The largest hot spring in the United States is, as the name suggests, a stunning show of natural color.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

A beautiful geyser under environmental threat.

Catch a glimpse of the elusive Peninsular bighorns right off of the desert freeway.