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

The 10th-tallest pyramid in the world, this former sports arena is now home to a massive Bass Pro Shops store.

A Memphis park where you can walk the whole Mississippi River in one go.

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

The "Jade Museum" is full of thousands of intricately carved works of art made from various precious stones.

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

A museum dedicated to preserving, promoting, and advancing the art and craft of fine metalwork.

The bad-ass ride of a soul legend, housed in one of the world's few soul museums.

Elvis's own personal tropical hideaway.

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.

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.

The oldest operating pharmacy in the world features 800-year-old recipes.

Drink wine handed out through a window as part of an age-old tradition.

This bronze boar's snout has been rubbed to a golden sheen by visitors seeking good fortune.

High in the clouds of San Marino sits an ancient tower with some curious prisoner graffiti.

This palatial spiral staircase was so unusual the name "snail" was given to the noble family who built it.

Go inside to really appreciate this 500-year-old technological masterpiece.

Two stone columns flank the grand Venice square, but there were supposed to be three.