While comics are the main attraction at this megastore, the second floor plays host to an exhibit fit for a museum.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

Home to items never before seen by the public.

The "lovely red Vega" of the legendary record-settling pilot.

Washington's iconic carousel has a nice piece of Civil Rights history.

Fittingly, America's museum of architecture is itself a magnificently designed old building.

Entombed in this strange, white stone hill are the deadly remains of radioactive weapons production.

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

A giant Troll lurks under one of Seattle's oldest bridges.

This former coal gasification plant found a curious second life as a popular public park.

A heavenly experience, right here on Terra Firma.

Portlandia is the second-largest copper repoussé statue in the United States.

An alley covered with 20 years of bubble gum.

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

Thousands of years ago, Indigenous people painted images onto these canyon walls that are still on display today, provocative, mysterious, and enduring reminders of the people who lived here long ago.

This golf ball–shaped former desert real estate office now houses a UFO museum.

A classic Route 66 landmark that was built with scrap lumber and is held together with kitsch and puns.

See massive fossils that are over 200 million years old in northeastern Arizona.

This striking public art installation is suspended above a public park, designed to gently move in the breeze.

One of the smallest towns in the United States.

A monument to the egos of two railroad magnates that fell into decline along with their careers.

The high point on the 16th president's eponymous roadway is marked by a massive version of his head.

A small Wyoming town is home to the state's oldest-operating soda fountain.