This semi-secret garden in south Seattle emulates a traditional Japanese garden using the plants of the Pacific Northwest.

A strange rock with a sinister reputation lurks within the crimson waters of this Scottish glen.

An architect's childhood fantasy treehouse made real.

One man's ambition created this psychedelic log home.

Although built to generate electricity for Marylanders, this dam has become an all-you-can-eat buffet for American bald eagles.

For decades, a bottle factory dumped their waste into these waters—now it's considered the best sea glass beach in England.

The last occupied troglodyte dwellings in England weren't abandoned until the 1960s.

An art deco ice cream shop covered in vintage train station tiles.

Shop the world's largest number of ice cream flavors, ranging from delightful to downright bizarre.

The pharmacy's retro ice cream mixer is one of the last of its kind.

A stone troll guards the hike that leads to this waterfall.

A small house sits between two huge rocks, with its back to the sea.

This underwater sculpture park is the basis for a manmade coral reef.

These three lighthouses played a fundamental role in the maritime life of Eastham.

The oldest (maybe) swimming pool in Iceland is a stunning oasis built into the side of a lush hill.

Chiseled out of a sandstone cliff, one farmer's unfinished art project lies in ruins.

This unique sculpture is often overlooked by pedestrians.

Now home to a drinking establishment, this building has a macabre history.

Seemingly straight out of a fairy tale, a steel chair sits on a tiny island only accessible by stepping stones.

An architectural marvel that dates back to the zenith of Indian architecture.

A stone wall commemorates the legend of a ferocious dragon who literally got his butt kicked by a knight.

Though it may look like it’s missing its outer shell, this skeletal cast-iron tower was built to withstand wind and waves.

A 2,000-ton rock resting in a state of a delicate balance.

This 200-meter-high waterfall marks the site of Achilles’s immortal baptism at the mouth of the River Styx.