148 feet long and in the middle of a verdant forest.

The longest non-mortared wall in the country is one man's tribute to his displaced Yuchi ancestor's five-year journey to her homeland.

You'll need cowboy boots to trek to this old-fashioned saloon nestled in a giant natural cave.

The seventh largest spring in the world.

People of the Plum Bayou culture built these enormous mounds over 1,000 years ago.

Kentucky's anomalous peninsula projecting into the Mississippi River, site of legendary earthquakes and local feuds.

This small Arkansas town once had a close encounter with the Beatles, and are determined never to let anyone forget that. Ever.

Over a dozen Native American earth mounds dating back over 2,000 years dot this Tennessee archaeological park.

An oversized metal construction of Billy Tripp's moods going through life.

A restored, one-room African-American schoolhouse in the diva's hometown now preserves the legacy of its most famous student.

Walk through row upon row of manicured miniature trees at the United States' largest bonsai nursery.

This park offers a variety of sights and activities including trail rides and buffalo sightings.

This head-spinningly bizarre Depression-era art cave is wall-to-wall quartz and Jesus.

The R&B singer's modest church guarantees a religious experience, regardless of your beliefs.

Elvis's own personal tropical hideaway.

This homegrown adoption center offers a wonderland of feline companionship.

Ethereal alien hums and haunting whale songs emitting from...a giant sheet of vibrating metal?

One of the last Depression-era bandshells still standing was the site of Elvis Presley’s first live concert.

Pictures tacked onto trees remember the more than 40,000 of Stalin's victims buried here in mass graves.

The juke joint where legendary soul artists ate, drank, and made merry.

Home to drunken tower-climbing goats... seriously.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

This museum celebrates the history of Japanese advertising, from feudal business tricks to modern T.V. commercials.

A museum in Hokkaido is housed in a former high school. On its grounds a marker shares the awakening of a man who longs to be reunited with his soulmate in the fictional world of Kcymaerxthaere.