A museum dedicated to the alleged Roswell Incident.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

Haunting and beautiful trees, doomed to die.

The most beautiful Taco Bell in the world even has surfboard parking.

This super steep hike ascends 2,000 feet in less than a mile.

These faux-cliff dwellings allow visitors to climb around on a replica archaeological site.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

Thanks to a quirk of elevation this gift shop produces magic doughnuts that are found nowhere else on Earth.

The massive, incredibly rare instrument is over 11 feet tall with a range so deep it goes lower than humans can hear.

A man-made island in scenic San Francisco Bay.

One of many reminders of Tesla's scientific contributions overlooks the falls which inspired him.

Genesis of modern hydroelectric power.

A building so large that it has its own weather.

This abandoned NASA launch site is now a memorial to a trio of astronauts who were killed there.

On the Oregon coast there is a natural hole that seems to be draining the sea.

Only known mainland rookery of the threatened Stellar sea lion.

The old Route 66 town straddling Texas and New Mexico died along with the Main Street of America.

Live long and prosper in Tennessee.

Follow the steps, and this roadside artwork will teach you how to dance.

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

This historic train station has been converted to a locomotive themed hotel.

More than five miles of underground passageways.

A bizarre roadside attraction and the first instance of miniature golf in the world.

What else would you call a playground hidden in Alabama's oldest and largest cemetery?