The crumbling remains of a 19th century fortess.

This knobby, drooping New Orleans oak is a favorite place both for climbing and for meeting giraffes.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

The remains of a historic ranch house that witnessed the Civil War battle dubbed the “Gettysburg of the West.”

Some of the Old West's most notorious outlaws frequented this mining town.

The final resting place of the living embodiment of the famous Forest Service symbol.

The ruins of this abandoned fort now stand as a picturesque reminder of America's march West.

Deadly airliner crash preserved for those willing to climb and pay respects.

This museum started as a collection of Manhattan Projects and continues to add exhibits as they are declassified.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

This fast-food outlet is the only space and UFO-themed McDonalds in the world.

A clear blue swimming hole with hidden caves, still unexplored.

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

The second-largest cave chamber in the world was discovered in 1898 by a 16-year-old and a friend known as "Pothead."