The country music legend's grave is surrounded by Astroturf because fans kept plucking out the grass.

Tour the luxe "glass cage" that inspired and unnerved the architecture world upon its debut.

A small museum dedicated to the whimsical tool that turns sugar cookies into works of art.

North America’s largest collection of horological devices and home to a colossal clock with a dizzying array of features.

This odd California folly seems like it was almost designed to accumulate urban legends.

Bug-devouring flora are the stars of a special wing of the glass conservatory.

Home to a giant switchblade and one of the world's largest collections of pocket knives, this museum is a cut above the rest.

The spaceship-like theater, which is still in use, was one of the most popular exhibits at the 1964 New York World's Fair.

A desiccated merman and a walrus penis bone are among the oddities in this eclectic collection of shipwreck treasures.

An out-of-place Air Force radar dome is all that denotes this park as a former missile launch site.

This museum remembers the tough Mormon trek across America through an intriguing array of artifacts.

A tribute to the "toughest woman on the Texas frontier," who survived a famous battle and five husbands.

One of the largest Native American shell middens stands 30 feet tall.

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

A breathtaking 19th-century trail overlooks Lake Tahoe.

Largest man-made excavation on earth!

The basement bowling alley of this St. Paul dive bar is decorated with thousands of dollar bills.

Some islands... they come, they go, especially on Lake Travis.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

The strip club's VIP lounge is actually a rare repurposed Futuro House.

Conjoined twins Daisy and Violet Hilton were stars of the vaudeville circuit.

The rogue roots are gradually consuming some of the historic marble grave markers.

An autonomous oak in Alabama.

An outsider art duo's yard has been turned into a whimsical public gallery.