Reproductions of nine banned oil paintings coyly hidden behind a curtain in a New Mexico conference room.

Its history includes dinosaur fossils, cattle rustlers, Georgia O'Keeffe, and a mythical giant rattlesnake named Vivaron.

An immersive environment that is part haunted house, part choose-your-own-adventure, and part jungle gym.

This spectacular track has run continuously since 1882.

Climb to the top of this spiritual tower, and you'll be rewarded with spectacular views.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

A tunnel of hardened lava along Maui’s famous Road to Hana.

The abandoned remnants of a little sanctuary for world peace that fell into disrepair.

Home to the world's largest quilt collection dating from the 1600s through today.

This little gem of a museum is a hidden jewel filled with prehistoric treasures.

When an ancient supervolcano erupted, some of Nebraska's prehistoric animals were forever preserved in ash.

This replica small town lets visitors take a stroll through the story of progress in the U.S. via thousands of Americana artifacts.

A fascinating collection of art made from petrified wood and fossils by two octogenarian twin brothers.

This prehistoric sinkhole lured exclusively male mammoths to their death, much to the delight of science.

An experimental, automotive replica of Stonehenge.

This Nebraska town wants to double its population with plywood cut-outs of townsfolk.

Millions of dollars worth of sculpture decorate this Iowa city center.

Equal parts record-breaking temple to consumerism and bizarre fun park, it's more than you think it is...

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

This striking art museum holds an amazing series of curiosity cabinets.

The world's largest mountain carving could fit all of Mount Rushmore inside it many times over.

The highest point in South Dakota contains the ashes of Valentine McGillycuudy, the "Holy White Man."

A modern day curiosity cabinet.

When ecosystems collide in the arid Southwest.