Thousands of birds nest in the cliffs while arctic foxes prowl below.

These circular ruins are all that remain of a 17th-century Arctic whaling outpost.

105-foot wide giant metallic flower blooms anew every day in the heart of Buenos Aires.

A bright little alley in La Boca is a part of tango history.

The remote island home of the overlooked explorer who co-discovered the theory of evolution by natural selection.

"A hideous albatross in the Hudson River Valley."

An abandoned asylum once on the cutting edge of lobotomies may be reborn as a Christian college.

New Preston and Kent, Connecticut - where Friday the 13th, Part 2 was filmed.

Locals purchased this abandoned quarry in order to make sure it continues to be overgrown.

Stay at this storybook estate, featuring Sir Henry Hudson Kitson's masterpiece "Gingerbread House."

The site of the first "historically true" UFO encounter in the U.S.

Wedding chapel's mysterious spiral staircase said to be miraculously constructed.

In the northernmost city in the world, it's illegal to be buried because it’s too cold for bodies to decompose.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

Elevated freight railway turned wildly successful urban park.

Most-visited and most-photographed slot canyon in the American Southwest.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

A sharp bend in a dramatic river canyon cut through red rocks.

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

This $62 million dollar temple was erected to house one little dental fragment of religious history.

The largest pool at its elevation sits on top of one of the most expensive resorts in the world.

Singapore's landscaping project is home to 18 incredible Supertrees.

Isolated atop this Balinese sea crag is a lovely Hindu temple that is said to be guarded by sea snakes.