This tiny, charming synagogue in the Cayman Islands was built by a man as a present for his Jewish wife.

There is one corporation registered for every three square feet of space in this inconspicuous office building.

The decaying remains of a ship whose captain mysteriously disappeared.

A massive maritime collision may have led to the myth of a resort island's strange financial status.

A glowing underwater cliff attracts marine life and divers in equal measure.

Send a postcard while vacationing with Satan.

A monument commemorating the role of Alaska's native Tlingit guides in the Klondike Gold Rush.

A tiny wilderness cemetery commemorates the deadliest episode of the Klondike Gold Rush.

Originally a brothel during the Klondike Gold Rush, this bar once used dolls to denote when ladies were working.

The facade of this relic from the Klondike gold rush is decorated with over 8,800 pieces of driftwood.

A historic freight system that found the true gold rush is in tourism.

A classic gold rush hotel can be expected to pick up some ghosts along the way, and the Golden North is no exception.

Upside-down trees serve as natural flower pots in this hanging garden of Alaska.

This whimsical stacked cabin looks like something out of a children's book.

A castle-inspired apartment building that has stood in Birmingham since 1927.

The metal spire on the roof of this tower was intended as an airship docking station, but it was never actually used.

This small cemetery contains the graves of prisoners of war who were interred at Fort McClellan during World War II.

The remains of a foundry and old blast furnaces destroyed during the Civil War are preserved in this central Alabama park.

In 1863, a woman buried her hard-drinking husband beneath his beloved booze.

In 1911 this intersection was called "the heaviest corner in the South," an outlandish claim that only grew wilder over the years.

At this coffee shop, each drink celebrates African-American history and luminaries.

An Alabama courtroom where two famous American authors played as children became the setting for a Pulitzer Prize-winning novel.

In Rickwood Caverns, visitors can travel hundreds of feet underground and see beautiful formations unique to the region.

This 880-acre facility is home to a massive collection of vintage motorcycles and cars, as well as a 2.38-mile race course.