Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

This sacred space and gathering spot for the Wyandot Nation has been the surrounded by controversy and confusion.

Nestled between a college and a golf course, the garden is home to more than 2,500 rhododendrons.

This unique collection collects pieces of art etched into thin pieces of stone.

Fragments of architectural wonders from around the globe are embedded in the newspaper building's walls.

A shining sculpture made of 3,115 lights, the number of visible stars in the Northern Hemisphere.

Each of these gorgeous, intricately decorated rooms is painstakingly crafted to the scale of 1 inch: 1 foot.

All of Chicago's wood-paved streets are long gone but two alleys remain.

A gothic church spire sits atop this skyscraper, the tallest church in the world.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

The only recreation of William Shakespeare's indoor playhouse.

Mussolini gave Cincinnati a bronze statue of Romulus and Remus suckling at a wolf's teats.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

A speakeasy takes on Chicago's drinking culture.

These enduring murals depicting a distinctly Marxist tribute to capitalism could not even be defeated by McCarthyism.