The largest arcade museum in the world chronicles the golden age of video games which ended promptly in 1987.

This little gem of a museum is a hidden jewel filled with prehistoric treasures.

Visitors to this museum will uncover a whimsical collection of marbles from across time.

This simple frog painting created by musician Daniel Johnston embodies the spirit of Austin.

At 207 feet, one of the world's longest continuous escalators.

An organ located deep within a cave, whose "pipes" are the geological features of the cave itself.

The farm where one of America's greatest leaders was raised is now a well-appointed landmark.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

Locals place their offerings on this nightmarish gnarled tree so the witches won't summon another storm.

The world's longest known cave system.

The site of Paul Revere's historic two lantern warning.

Two thousand artifacts from around the world collected by one woman who loved to travel.

An enormous, inside-out glass globe built in 1935.

The bugs crawling down the front of this office building are almost as big as a '68 VW Beetle.

One of Frank Lloyd Wright's final works was this UFO church.

Wisconsin's most celebrated export gets the royal treatment on I-94.

A bizarre house filled with an astounding array of collections.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.

One day a year it is legal to jump off of this astoundingly tall bridge that spans an Appalachian gorge.

A humble plaque marks the site where the country music legend was found dead in his Cadillac.

This multisensory alley has the ability to remind bustling citygoers to stop and smell the roses.

This library and museum is dedicated to the life and literature of the Indianapolis native author.

A flamboyantly decorated bridge signals diversity and fellowship at the entry to Indianapolis' Broad Ripple Village.

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.