These picturesque Hawaiian falls are home to a rare species of fish that uses a special sucker to climb up cliffs.

Watch the newest land on the planet form before your eyes.

This black shoreline is made up of exploded lava particles.

The southernmost point in the United States is a beautiful place to look at but a deadly place to wade in.

This Hawaiian cattle ranch acts as a museum devoted to the island cowboys that predate the wild west.

Race through the maze, get your name on the sign.

Climbing this abandoned railway leads to breathtaking vistas of O‘ahu.

Every equinox this Maya pyramid puts on a spooky ancient light show.

Clap your hands at the base of the pyramid, and the song of a sacred Mayan bird will echo through the air.

No telescopes, no power, no gift shop: The Observatory of Chichen Itza, one of the world's oldest observatories, takes astronomy back to basics.

An icon among Florida's pre-Disney tourist attractions.

Electrical pylon in the shape of Disney's beloved mouse.

A building so large that it has its own weather.

The behemoth beasts engaged in an epic battle is the second-tallest statue in the contiguous United States.

The heads of two giant mythological water horses honor Scotland's horselord past.

Located within a historic park, the beacon is the oldest standing structure in Miami.

Dedicated to the victims of one of the deadliest hurricanes to strike the United States in recorded history.

This lush Florida island is home to the ruins of a crooked ship breaker's tiny empire.

Island ghost town detailing Flagler's folly in building the Overseas Railroad.

"We Seceded Where Others Failed."

The highway's southernmost spot is a beloved local attraction.

A small poultry graveyard in the courtyard of a popular Key West watering hole.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

A monument celebrating the idea of reaching inaccessible places.