Symbolic attempt to overcome the issues of life.

This open air cathedral invites all faiths to worship under the only roof big enough to fit them all: the sky.

The longest navigable underground river in the United States is home to countless blind and albino animals.

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

Prehistoric animals decorate this popular outdoor park.

You thought Santa Claus didn't exist, but it turns out you were wrong.

The world's longest known cave system.

Once connected to the outside world by a single train track, this ghost town is looked after by the National Park Service.

Scenic mount trashmore, Virginia Beach's most curious waterfront still has a couple of secrets.

Mile-long cave system near Great Smoky Mountains.

The highest point in Tennessee, Clingmans Dome bears witness to the ravages of one type of insect.

A recreation of the doomed ocean liner in the middle of the Smoky Mountains.

The largest cemetery in Louisville is the final resting place of Col. Sanders and Muhammad Ali.

This railroad overpass is said to be home to a murderous goat-man whose very legend has led to very real deaths.

The remnants of the fortress that saved Georgia from the Spanish still stand guard on their swampy island.

The grave of the iconic Kentucky Fried Chicken mascot features a bust of the man behind the goatee.