This one-time health resort was used by aristocrats around the world.

The topiary maze at the Habsburg hunting lodge.

Trick water gardens from 1619 featuring a 200 piece mechanical theater powered by water.

Synagogue built from the stones of Solomon's temple contains the golem of Prague.

Macabre astrological automaton clock dating to the late 1400s.

A church of bones, decorated with 40,000 human skeletons.

Central America's deepest lake is actually a volcanic caldera, surrounded by three volcanoes.

This beautifully deceptive waterfall is something far different from what it appears to be.

The stoutest tree in the world.

A palatial sculpture park was built illegally and in secret by a self-taught artist over 36 years.

On the Pakistan-India border the militaries perform an elaborate theater of aggression each and every night.

At 8,000 feet, the world's highest tea estate draws visitors for both its products and its panoramic views.

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

Fifteen Jodhpur queens left their handprints before going to their fiery death.

This natural rock formation features seemingly unnatural vertical ridges that have been blamed on elves.

This black church sits alone among a field of lava rock.

Medicinal spa created from the mineral-rich runoff of a geothermal power plant

One of the tallest buildings in Iceland, and perhaps, the most visually impressive.

Three columns of volcanic rock shoot out of the ocean.

Iceland's largest lagoon is home to stunning multi-colored icebergs.

This fantastical waterfall is hidden in a cave located in a cracked cliff.

A sulfuric martian landscape that looks far better than it smells.

The unique waterfall in Iceland's south features a backdrop of geometric black lava columns.

An Icelandic island full of diving birds and legend.