At this gas station in the middle of the desert, a convenience store has been carved directly into the rock.

A dangerous narrow-gauge railroad once traced a route through this striking canyon.

The recurring nature of this geographic feature might make it unique in the world.

Every president in history is immortalized in bronze in downtown Rapid City.

Across the islands, baked goods, sauces, and much more are for sale 24/7.

This giant pocket watch is the third iteration of a local landmark that has been standing just off the Santa Fe Plaza for over 100 years.

The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

See six states from the newly restored 100-year-old historic roadside attraction.

Not your typical pet cemetery.

It's beautiful, it's haunted and its claim to fame is that it's the oldest existing stone arch bridge in Australia.

More than a century old, this trading post resides in the Navajo Nation.

When it was built in 1929, this historic bridge was the only place to cross the Colorado River for 600 miles.

A once-booming Mississippi River town with a history of racial violence is now eerie and mostly abandoned.

This Native American settlement dates back to the Pueblo II period.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

An ice field known for harboring an infamous Martian meteorite turned out to contain the oldest air on Earth.

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.

At Chicago's revered Field Museum, visitors are invited to learn about and literally explore DNA.

World's second largest particle accelerator, where nature reveals its secrets.

If you’ve ever seen a picture of Machu Picchu, then you’ve seen a picture of Huayna Picchu—you just didn’t realize it.

Recreations of a Norse longhouse and boat on Shetland's northernmost inhabited island.

This gravelly, dangerous highway is the only road in the United States that leads to the Arctic Ocean.

A Rocky Mountain city provides a happy ending for a pinto pony and his Brobdingnagian red chair.

This former chapel resides on an island connected to the mainland by one of Shetland's iconic beachy tombolos.