A cave dug by a man directed by ghosts to find pirate treasure.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

Memorial of the Salem witchcraft hysteria in the town of Danvers, where it all began.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

Every equinox this Maya pyramid puts on a spooky ancient light show.

A magical sinkhole on the Yucatán Peninsula is adorned with mini waterfalls and hanging vines.

Two mammoth statues inspired by equally tall tales lure tourists to this roadside attraction.

This massive roadside mascot was the first version of the giant to illustrate his butt.

Roaming bison and a spectacular view at the highest point in Nebraska.

This erect, phallic geological spire wasn't always named so domestically.

This 23-foot-tall bear stands amid the hustle and bustle of Hamad International Airport.

The world's longest known cave system.

Site of an oft forgotten and revolutionary battle.

One of the last remaining movie theatres in the country that features a rear-projection system.

The lecture hall where Alexander Graham Bell first demonstrated the long-distance phone call.

Civil War Fort on an island in the Boston Harbor.

Statue in Salem of the woman who starred as the witch Samantha in the sitcom "Bewitched."

Located just behind a quiet residential neighborhood, this is ground zero for the Salem witchcraft hysteria of 1692.

The headquarters in Salem doubles as an occult art gallery.

An eccentric inventor's castle home with its own indoor weather system.

The inspiration for H.P. Lovecraft's horror stories and Batman's Arkham Asylum is now a condominium complex.

A precariously balanced rock perches on the edge of a cliff created tens of thousands of years ago by glacial erosion.

The highest peak in the state of Vermont has some interesting features.

The fairy tale castle of the "fairy-tale king."