Two thousand feline artifacts fill Malaysia's "Cat City."

American bombs, morbid memorabilia, and graphic photographs tell the story of the CIA-led “Secret War” from the Pathet Lao perspective.

This mysteriously shaped boulder may have been used for human sacrifice in ancient times.

Abandoned limestone cave was once a sacred place of worship.

Eat a meal surrounded by bomb fragments.

A mysterious, hidden cluster of Buddha sculptures carved into the rocks.

Thousands of effigies of Buddha watch from caves set high above a legendary river, plus whiskey.

Villagers have recycled bomber fuel tanks from the Vietnam War and turned them into very, very strong boats.

More than 200 statues filled with cryptic symbols give this park spot an aura of horror vacui fantasy.

This tiered waterfall is so pretty it may cause visitors to cry tears of their own.

Subterranean place of worship in Indonesia.

A small museum full of giant effigies of Bali's demons and monsters.

Bali's remote "gateway to heaven" is one of the most sacred places on the island.

Hindu temple of the dead home to hundreds of long-tailed macaques.

The mysterious empty cupola behind the monumental arch points to an ancient prophecy of Delhi.

Scholar, adventurer, saint, and instigator of the Goa Inquisition.

Ornate, dome-topped cenotaphs fill this royal crematorium.

Known as the leaning temple, the sacred structure has somehow developed a severe nine-degree slant.

A startling, centuries-old subterranean marvel hides in plain sight.

An ancient iron pillar in Delhi that seems to be rustproof.

The world's second-largest sundial, made entirely out of stone.

Sacred Indian temple that’s all monkey business.

More than half of this Indian palace is drowned but it looks all the more spectacular for it.

The 953 windows undoubtedly make this the world's most beautiful screened porch.