Home to the "Circus" trees created by Axel Erlandson.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

High in the Rockies the third largest statue in the U.S. opens her welcoming arms, and lights up the night sky.

Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

A chain of bells connect the California Missions and honor the legend of the "King’s Highway."

The interior of the Overlook Hotel in "The Shining" was based on this Yosemite original.

Towering basalt columns, a creation of fire and ice.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

Berthed at the Charlestown Navy Yard in Boston, "Old Ironsides" is the oldest commissioned warship still afloat.

A wall of chewing gum moonlights as collective art.

An enormous illuminated figure dances on the Las Vegas strip.

The seawater playground of gilded-era San Francisco burned to the ground in 1966.

A collection of 20th-century automata, penny arcade games, and musical contraptions.