This large Sitka spruce that appears to be floating in mid-air, has defied logic for years.

Two massive rock outcroppings on the Oregon coastline.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

This lake in the Cascades lives up to its name, disappearing down a hole every spring.

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

The rocks of a certain area of Butte, Montana give off a musical ring when hit.

To honor his gardening wife, this yard artist turns bowling balls into playful, colorful sculptures.

A beloved, quirky little fountain featuring a large frog spitting water at a naked boy.

Famous church recognized for both its unique design and disciplined monks that live according to the Benedictine discipline.

This "little gallery in the middle of nowhere" is housed in a 170-year-old horse barn in the Missouri Ozarks.

This giant green head remembers one of America's jazz giants.

An adorably sweet display of sculpted Precious Moments figurines.

The oldest bar in Missouri is hidden within a limestone brewery cellar more than 50 feet underground.

A chessmaster's dream destination.

Four, 18-foot-tall badminton shuttlecocks lie scattered about the lawn of a Kansas City museum.

This historic motel standing at the "crossroads of America" offers a radio in every room and was saved by local protesters.

A creepy sculpture of a decapitated head invites viewers to see St. Louis through its empty eyes.

Community bookshelf of 25-foot-tall book spines.

The history of the treatment of mental illness, illustrated in all its gory detail, and housed in an asylum.

Once an ambitious nature spa, these forest ruins now provide a serene monument to failure.

Dinosaurs invade a suburban Nashville neighborhood.

This limestone outcropping was once a ceremonial site for ancient Native Americans.

A heartwarming message to those entering and departing Music City from above.

This tiny 19th-century tunnel was built so a man could move his cows from one field to another.