An underwater statue of Christ blesses the depths off Key Largo.

This concrete sculpture features a woman opening her heart to showcase a beautiful fern.

A self-explanatory attraction allows fans to respectfully remember and honor a comedy legend.

A historic presidential getaway on the continental United States' southernmost island.

Two gems of Beaux Arts architecture that have been sitting vacant for years.

This public park was the site of the largest civilian disaster of the Civil War.

The pop art icon's gravesite is broadcast 24 hours a day on his museum's website.

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

The now-abandoned tunnels were built for the transcontinental railroad on the route where the first wagon train entered California.

A haunted hill that supposedly defied gravity.

This grand mansion has starred in everything from Bones to Buffy.

These beautiful ruins deep in the Pennsylvania woods are thought to have been a ski lodge or a speakeasy, but no one really knows.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

The one-time watch house for incoming ships at the Golden Gate now stands abandoned and hidden in trees.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

A mysterious castle built as a monument to lost love.

This woodland architectural installation acts as a camera obscura for the heavens.

This road in the Great Smoky Mountains was supposed to assuage a displaced community, but ended up a $52 million dead end.

European castle ruins in an American state park are actually the product of death and grief.

This grand gothic brewery has been pumping out suds for over a hundred years.

This historic "City of the Dead" lies prominently in the center of New Orleans' famous Garden District.

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

Hollowed out cedar log tubs set in an ancient towering forest.

This frequently-photographed waterfall takes only a short hike to visit.