A historic hotel on the edge of the Australian outback.

Michael Heizer's masterwork in the Nevada Basin.

Sleep amongst an abundance of art from the modern era.

A fiery-red region of scooped out land still largely untouched by civilization, tourists or otherwise.

The world of the ancient Celtic civilization explained through a bewitching 11 acre garden.

The subtle interplay of fire and water is hard to ignore at this remote Jamaican spring.

Norway's oldest cathedral still in use.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

A unique underground structure dating back to the 1st century BC.

A scandalous Art Nouveau collaboration that set Paris all atwitter at the turn of the century.

A bridge destroyed three times: once as a ruse, then in an actual attack, and finally for the movies.

The legendary cliffside castle of three-time Voivode of Wallachia, Vlad the Impaler.

The most playful of the life-sized statues that make up Singapore's "People of the River."

One extremely determined man's homemade universe.

The 3.8 billion-year-old rock proves that tectonic plates may have been shifting longer than we thought.

A little lighthouse in New York City, surrounded by mysterious stories of insanity-driven construction.

One of only two commuter aerial tramways in the United States.

The largest ice cave in the world is thought to be the entrance to hell according to Austrian legend.

A look into the Church of Scientology's deeply unfavorable view of psychiatry.

This public pool is one of the last remaining lidos of the countless built in the 1930's as public works projects in the United Kingdom.

A monument in a town outside of Boston celebrates the visits of Edgar Allan Poe.

The former Willingdon Airport started operations in 1929, in India's capital, Delhi. Now, it's used for maintenance runs and helicopter rides.

A man-made island designed to look like a massive battleship.

Underground monastery and fortress.