Left untouched since a double murder-suicide in the 1960s, Los Feliz murder mansion remains a neighborhood mystery.

Nature took her revenge on the "Wickedest City in the World."

A Gothic-style abode built to accommodate the church's three resident peacocks.

A dark, dank room in subterranean Manhattan was the site of a ghastly murder.

A room in New York City that contains 250 cubic yards of dirt worth a million dollars.

Make a tough dinner decision: Octopus wasabi roulette or bull penis?

A sacred lake with thousands of sacred carp and a biblical history.

An architect's childhood fantasy treehouse made real.

Native Americans built this circle of stones, which was used to predict astronomical events.

A monument to the 4,114 Irish orphan girls who arrived in Australia between 1848 and 1850.

A vertically floating hemlock controls the waves and weather at Crater Lake.

Home to the only outdoor municipal elevator in the United States.

A tourist attraction founded around a slumping cabin.

The first North American landing spot for James Cook on his third voyage of discovery in the Pacific.

The remains of a monument in the remote Kazakhstani desert dedicated to the only men to die in outer space, the crew of the Soyuz 11 rocket.

A controversial memorial at the place where Captain Cook met his violent end.

A Spanish town built into the cliffs.

Cliffside houses provide a spectacular view from their perch above the valley.

A town church once nearly submerged by the damming of a river is now hauntingly visible as the water recedes.

This hunter-gatherer architecture is believed to be the oldest religious complex known.

An island in the middle of a lake, in the middle of a volcano, in the middle of a bigger lake, in the middle of a bigger island, in an archipelago, in the Pacific Ocean.

This curious fresh and salt water lake holds a secret that draws in deep divers from around the world.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

A rustic place to spend the night, complete with amazing quiver trees and outsider art.