An impressive collection is dedicated to the legendary beast.

The burial grounds of a secret society includes fences topped with fake Tesla balls.

Local legend says that someone is buried in the trunk.

The strange and snarky traditions of the lumber industry's fraternal order began with five men waiting for a train here in Arkansas.

A mysterious light floating in the trees of Arkansas may be a piezoelectric effect.

These eerie outliers of the lightning bug family glow a mysterious blue color.

One of the world’s largest and deepest freshwater springs, where mastodons once roamed.

Even Henry David Thoreau found this glacial pothole irresistible.

The scant remains of an expansive indigenous civilization can be seen at this Arkansas state park.

A deteriorating 1990s Girl Scout camp in a beautiful lush park on Lake Ontario.

A popular place to pick up prehistoric coral fossils from the time when Michigan was an ocean.

One of America's first planned communities is preserved in a state park.

The Bong-area park police have asked visitors to please, stop stealing the signs.

A raised boardwalk winds through a thicket of stunted, century-old trees no more than nine feet tall.

Over 100 million years ago, beach-bound dinosaurs left permanent marks on San Antonio's landscape.

An abandoned network of military bunkers and tunnels open for anyone willing to descend into the darkness.

This beautiful ancient site is dotted with perforated sandstone pillars considered sacred by some Native American groups.

The ruins of an abandoned 18th-century town that is slowly being reclaimed by the forest.

This natural wonderland is a unique chance to explore a Carolina bay, a mysterious geological formation of unknown origin.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

This Big Sur waterfall drops 80 feet directly into the Pacific Ocean, and inspired the hillside house up top.

Lines from a walking song are etched into a rock in Natural Bridge State Park.

Visit this playground of waterfalls, caves and sinkholes.

According to local legend, a tree grew from the stake that killed this alleged vampire. In reality, he probably died from influenza.