God's Saharan sandbox of wrath.

Morocco's Argania trees are infested with nut-hungry goats.

An awe-inspiring mosque in Morocco with one of the tallest minarets in the world.

A fortified city, home to a remaining population of five families

Mosaics, storks, and brothels—this ancient city has it all.

Founded as a refugee camp, now a popular tourist spot.

These powerful, if squat, Canadian waterfalls flow in different directions depending on the time of day.

A mysterious spot where the laws of gravity seem not to apply.

This monster fiberglass crustacean stands watch over the self-proclaimed "lobster capital of the world."

Iconic rock formations that allow for exploration during high or low tide.

The infamous Boston Mob ran rackets from an office here in the 1970s.

Ice cream stand, snack bar, and time capsule of milk conveyance.

An easy-to-miss garden in Boston's North End honors the mother of JFK and others who lost children in WWII.

This area was once known for being a lawless haven for rough-and-tumble sailors, earning the maritime-themed nickname "the black sea."

Civil War Fort on an island in the Boston Harbor.

Civil War-era Fort designed to withstand invasion and attack, with tricky traps called "murder holes."

Unlike other abandoned asylums this empty institution welcomes visitors, just don't go in the buildings.

This evocatively named natural crevasse was created by a torrent of water that smashed right through a granite deposit.

The sprawling, eccentric estate of Ames and Ames, a brilliant botanist, and a genius inventor and artist.

The largest arcade museum in the world chronicles the golden age of video games which ended promptly in 1987.

Even Henry David Thoreau found this glacial pothole irresistible.

Ironically this massive termite is the mascot for a company that is acclaimed for killing his kind.

This 3,500 pound obelisk was constructed with more than 1,000 reclaimed guns.

To avoid the demolition costs this abandoned drawbridge was simply left in the up position.