Dramatic river bend surrounds a natural red-rocked pedestal.

Giant, natural amphitheaters made of delicate geological formations called "hoodoos."

A preserve with 75,000 ancient drawings remains the realm of public – not just scientific – exploration.

A sculpture made of 10 Cadillacs as a monument to the "Golden Age" of the American automobile.

A pair of giant legs paying homage to a poem, a king, and it would seem, socks.

The Grand Canyon of Texas.

The proud hometown of an American legend has honored their favorite son with what seems to be a gravestone.

This wooly sculpture supposedly marks the birthplace of a famous nursery rhyme, or not.

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

The oldest Italian café in Boston, this spot also serves as a veritable museum of vintage coffee ephemera.

Three prestigious academic collections come together to create a world-class natural history museum.

Impossibly life-like natural history models created out of glass by a father and son.

The homestead of American patriot John Adams.

This impressive Boston holy house is the American mecca for Christian scientists.

The world's largest piece of copyrighted artwork.

"the sweltering inhabitants of Charleston and New Orleans, of Madras and Bombay and Calcutta, drink at my well . . . The pure Walden water is mingled with the sacred water of the Ganges."

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

From economic backbone of a community to deadly diving hole, these former stone quarries are now a park for rock climbers and graffiti artists.

Ironically this massive termite is the mascot for a company that is acclaimed for killing his kind.

This lakeside tower is the third attempt at getting a tourist destination to stick on the spot.

Eclectic collections, artwork, and some feline friends fill the writer's former home.

This delicate museum is devoted to the art and industry that once supported Cape Cod's oldest town.

Three and a half miles of cliffs, rocky beaches, Gilded Age mansions and 40 Steps to nowhere in particular.

Enjoy an overnight at an old haunted B&B site of the Borden family murders.