Huge stairway leads to this massive gallery.

This medieval manuscript collection has some of the most obscure and ancient texts in the world.

Maine’s largest salt marsh hides old roads, drainage ditches, and the remains of a canal once cut through its grasses.

She asked for a potato cellar and over the next 23 years he gave her a network of holy caves.

Hidden 2600-year-old Urartian tomb is located in close proximity to a busy shopping mall.

Half of the Pulitzer Prize-winning author's ashes were buried in Armenia.

A museum dedicated to traditional Armenian clothing and their designer.

This museum holds the most comprehensive collection of Armenian art in the world.

Destruction from Armenia's 1988 earthquake inspired an artist's sculptures of scrap metal.

This little medieval church hidden in the center of Yerevan was lost and rediscovered—twice.

What appears to be a historic cabin nestled within Valles Caldera National Preserve is actually part of an abandoned movie set.

Northern Ireland's Brobdingnagian stepping stones.

A mysterious plaque to the even more mysterious "Fr. Pat Noise," killed in "suspicious circumstances."

This museum shaped like an inflating balloon celebrates the sport’s buoyant achievements.

One of the world’s most powerful corporations was established on a random Albuquerque street corner.

This quirky UFO-shaped curiosity is often mistaken for the airport’s control tower.

Bangkok’s most beloved fried chicken spot lets its garlic-burrowed birds do the talking.

While it might look like an ordinary chain, this is the shop that turned Thai iced tea into a global phenomenon.

On stormy days debris from this unfinished and abandoned skyscraper rains down on the Bangkok streets.

Founded during the Ayutthaya era, this unique Buddhist temple remains shipshape to this day.

Abandoned limestone cave was once a sacred place of worship.

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

Buried in the Laos jungle is a sanctuary for bears that would have otherwise been milked to death by poachers.

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