The "Rocky Horror Picture Show" character has a hidden camera that broadcasts people doing the "Time Warp."

Handcrafted thermal spa washes away each night with the tide.

Water-powered gadgets whirr to life in this quirky eco park.

This incredible narrow-gauge mountain railway was created by a ceramic artist.

A galaxy of glowworms—larvae of a gnat—hides deep in the belly of these caves.

A heritage park that explores the history and ecology of Whangārei.

Modern art meets modern convenience in possibly the world's most architecturally important public bathroom.

Largest Kauri tree in New Zealand.

Watch the seas clash at the place where according to Maori tradition, the spirits depart for their journey to the afterlife.

Australia's first opal field led to a mining rush in the 1890s.

America's smallest "national forest" has only 33 trees.

The steepest tramway in North America provides stunning views of the out-of-the-way Wallowa Mountains in northeastern Oregon.

At the edge of the high desert, California's second-largest natural lake is home to a unique subspecies of trout adapted to its alkaline waters.

The arch that celebrated the completion of the Lincoln and Victory highways.

The tragedy of the Japanese internment camps is remembered here by a stark "Soul Consoling Tower."

An errant donkey ushered in a new era of mining in Nevada.

Oh, just a motel on the edge of the desert decorated with thousands of clowns conveniently located next to an abandoned graveyard.

Officially named the "Loneliest Road in America," this barren stretch of Nevada road offers almost nothing but sky and open fields.

Only intact Ichthyosaur skeleton in the United States and an abandoned gold mine and ghost town all in one place!

A tree bears footwear on the loneliest road in America.

This Old West eatery along America's Loneliest Road was originally a stop on the Pony Express.

The second seat of Nye County, still mostly a ghost town, has become a magnet for those looking to live "away from it all."

This rest area is also home to a remarkable petroglyph site.

This central Nevada cave is the spiritual home of ancient and enigmatic pictographs.