The largest collection of medicinal plants in Australia is also home to a witch who will show you how to use them.

Australian Lake set aglow by Noctiluca Scintillans.

Australia's largest traditional hedge maze features a Great Gnome Hunt.

The only swimming pool listed on the National Register of Historic Places is emptied and refilled each day with naturally filtered water.

A secret, rocky playground hidden amongst the plain white beaches of the Florida coast.

A massive stairway that almost wasn't leads to one of Australia's most scenic vistas.

This massive water spout has been luring visitors for hundreds of years, some to their death.

A small, but award-winning beach known for its literally spotless reputation.

A trio of hidden hot tubs takes advantage of Iceland's natural geothermal vents.

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

These numerous Israeli caves were dug out over hundreds years for reasons ranging from hideouts to burial sites.

This Sumatran root bridge took almost 30 years to knit itself together.

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

This Irish show cave is said to have been the site of a Viking massacre that claimed 1,000 lives.

If you can look past the nearby sewer pipes, this urban sinkhole grotto is a mini-paradise.

This remote island village was in danger of depopulating completely until a tunnel was built to connect it to the rest of the world .

Sail through this subterranean show cave that is home to a legend that would go on to name nearly everything around it.

This exclusive resort has completely covered a tiny Balkan island in a 5-star warren of guest rooms.

According to the locals, the sands of this secluded Norway beach are infused with gemstone particles.

According to legend, this boat-shaped henge is built over the grave of a mythic king.

On Japan's Tashirojima Island, cats are king.