A dry lake is what remains of a community founded on a real estate scam.

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

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.

A beautiful geyser under environmental threat.

An architect's childhood fantasy treehouse made real.

Yes, this monument is aware that it is about 20 miles away from the actual center of the United States.

The first declared National Monument in the United States.

Giant busts of 42 U.S. presidents are sitting in a field in Virginia.

What is it about mushrooms that makes people wish they lived inside of them?

An unoccupied lighthouse encased in layers of ice from the waters of Lake Erie.

A small oasis not far from downtown Moab.

What almost started out as a spite house became an eccentric's found object masterpiece.

One of the world’s largest collections of petroglyphs records 2,000 years of human activity.

Local lore holds that Butch Cassidy took an escape route through Red Canyon's sandstone hoodoos after an attempted murder.

This quiet park's strange sedimentary spires were named after Kodak's color film.

Giant pinnacles in the sun-scorched lands of Southern Utah have been nicknamed "white ghosts."

Three vintage horses survived a 1976 inferno and found a home on a sister carousel.

One man's ambition created this psychedelic log home.

A replica that won't float away.

Magical-looking cottages that inspired one of the most famous animated films ever.

A burnt orange monolithic dome structure perched on a hillside near Interstate 280.

A house built from trash known as the poor man's Hearst Castle.

It was an experiment to prove that glacial boulders and rocks can be used in constructions and dwelling.