One man's homage to the orange as realized through a long-term folk art labor of love.

Beer lover's can-covered house.

This sacred cavern, 400 feet deep, is home to millions of bats and an ancient burial ground.

Fantastic collection celebrating the final send-off.

Visitors can walk over the largest concentration of Columbian mammoths to have died from one event.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

Established in 1925, Kiddie Park claims to be the oldest amusement park in the U.S. - a cozy little time warp nestled in a shady corner of the modern world.

An enormous pink granite batholith, long attributed with spiritual powers by the Tonkawa Indians.

An emerald-green grotto just a short trip from Austin.

A grove of colossal man-made flowers built to collect the sun's rays.

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

Huge masonic hall in Philadelphia with lavishly themed rooms.

World's first "penitentiary," meant to be humane, drove men insane.

The body of St. John Neumann and his collection of hundreds of relics, on display in a Philly church.

Red frames showcase remnants of one of New York's original subway stations.

A museum devoted to bringing to light forgotten or neglected histories through exhibitions, education and public programming.

Church in Manhattan holds the bloody sock of Padre Pio, among with many other unusual relics.

Abandoned 19th century homes once occupied by naval officers, soon to be demolished.

Terrifically morbid cemetary and site of famous Paracelsus' grave.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

An Austrian house of bones filled with hundreds of intricately painted skulls.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

A museum celebrating the Victorian obsession with hair art.

Hungarian mummies in beautiful painted coffins.