Flaunt your karaoke chops at this pitch-perfect dive bar.

Established in the '60s, a family-owned tropical drink bar founded by Ray Buhen, bartender to the stars.

The Internet Age began with a transmission from this biker bar.

Amateur taxidermy museum known for its large collection of white squirrels.

Over thousands of years, this slot canyon was carved out of the bed of an ancient lake.

Home to the world's largest refracting telescope and the birthplace of modern astrophysics.

The site of an ancient Mississippian settlement that appears to have flourished during the 10th to 13th centuries.

Prayers and messages of hope decorate the ceramic tiles of this pavilion.

Thirteen trees representing the original thirteen colonies were planted with soil from historic Revolutionary battlefields.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

This abandoned bridge to nowhere stands secluded in the woods of a Cleveland suburb.

Where manatees are the snowbird vacationers in these balmy Florida springs.

The scuba diving training facility was named for the steam that rises from the cave's chimney.

Welcome to old Florida, where a 1940s mermaid show is still enchanting visitors.

The giant squid's 27-foot-long corpse lies preserved within a Sarasota aquarium.

This lower Manhattan bar is set up in an old bank vault that rests beneath a skyscraper that hides even more historic splendor.

A long-forgotten Victorian swimming hole is still a fun spot for a dip.

This geothermal hot spring hides beneath a slowly growing mineral dome.

The eerie remnants of an ancient forest were hidden under the sand for centuries.

The remains of an abandoned dinosaur theme park litter the woods just off the highway.

This abandoned amusement park was built on a site with a dark history.

An abandoned theme park with a strange and tumultuous past.

This public space is speckled with the eerie remnants of a defunct amusement park.

The world-record holder for the longest bridge stretching continuously over water.