You can walk through the first Boeing Air Force One, which famously carried JFK's casket from Dallas back to D.C.

This rocky spread has been squeezed up directly from the bowels of the earth.

One of the world's oldest and most massive living organisms is a grove of quaking aspens.

The longest living non-clonal organisms on Earth.

This crumbling stump is all that remains of what was once thought to be the oldest living organism.

The current Eureka County Courthouse replaced an all-wooden structure that had previously been an ice-skating rink.

Officially named the "Loneliest Road in America," this barren stretch of Nevada road offers almost nothing but sky and open fields.

Canyon walls shrouded in ferns.

This historic steamboat is scuttled just a few hundred feet from where it was built over a hundred years ago.

Home of the International Space Hall of Fame.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.

Rusty red sands line the shores of this Canadian Province.

Go inside the house that inspired L. M. Montgomery to create one of literature's most beloved heroines.

An ancient Viking village in North America that predates Columbus by 500 years.

This huge ship ran aground and has simply been left to sit there ever since.

The first declared National Monument in the United States.