An idyllic swimming pool tells the tale of Hemingway's trouble with women.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

A monument celebrating the idea of reaching inaccessible places.

"We Seceded Where Others Failed."

Island ghost town detailing Flagler's folly in building the Overseas Railroad.

Hear the quietest sound from across the dome.

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

California's own majestic geyser is powered by a subterranean volcano.

Golden Gate Park's historic collection of plants.

The oldest lawn bowling club in the United States.

A walk-in working camera obscura produces 360-degree live images of the San Francisco coast.

The seawater playground of gilded-era San Francisco burned to the ground in 1966.

Carnivorous plants, medieval aphrodisiacs, and the largest original wood structure glass conservatory in the western hemisphere.

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

A three-story, three-dimensional hobo clown in a tutu welcomes CVS shoppers.

A historic Montreal market that was the city's agricultural hub for over century.

Erotic art covers the walls of the largest ancient pleasure palace.

Hidden beneath the famous St. Peter's Basilica is a veritable city of the dead that may hold the remains of St. Peter himself.

The Pope’s secret escape route.

The yawning maw of this pagan visage is said to bite off the hands of liars.

Renaissance hospital featuring a rotating door into which unwanted babies were dropped.

Ancient snack bar of the Roman Empire re-opened.

The filming location of a shark attack in Steven Spielberg’s famous shark movie.

Two thousand artifacts from around the world collected by one woman who loved to travel.