Eat burgers beneath gargantuan taxidermy and thousands of dollar bills in Utah's oldest continuously-operating bar.

A memorial for public executions that dates back to the 14th century.

Once thought to be the oldest living tree in the world, Methuselah was germinated before the Egyptian pyramids were built.

This arts and culture cultural center explores the diverse cultural heritage of the American West.

Nevada's largest cactus collection stands outside a candy mogul's small factory.

James Turrell's total color immersion art installation, hidden on the top floor of a luxury handbag shop.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

This North Carolina grave is the final resting place of the world's most famous conjoined twins.

Limestone caves with spectacular showcase chambers.

The installation’s official name, “You Who Are Getting Obliterated in the Dancing Swarm of Fireflies,” says it all.

In a 345-million-year-old cave that's 200 feet underground, dinner awaits.

The first American home of the isolated, egalitarian religion has a trove of Shaker architecture and artifacts.

This overlooked gem outside Niagara Falls preserves and celebrates Iroquois culture.

The monument dedicated to Phineas Gage in the town where his accident happened.

The New England cabin where an infamous British occultist conducted experiments in "magick".

A stone memorial erected for New Hampshire's only convicted witch.

Beautiful natural falls where Satan once ruined a pot of beans.

This junkyard made over as a theme park is the "Most Alaskan place in Alaska."

Colorful boxes placed over the dead are left to rot and crumble.

The cultural center preserves the history of the Tlingit tribe, who have lived in this Alaska village for more than 10,000 years.

A classic gold rush hotel can be expected to pick up some ghosts along the way, and the Golden North is no exception.

Founded by the famed children's book artist, this museum spreads an appreciation of the arts through picture books.

Louisa May Alcott based “Little Women” on her experiences growing up in this house with her sisters.

The Boston square dedicated to the dark poet who was born nearby.