These spindly, stone-capped formations are the product of glacial deposits and thousands of years of erosion.

Two elaborately decorated "catacomb saints" are displayed on either side of the altar in a small church in Germany.

Europe's largest collection of matchbox designs is a fascinating exploration of the cultural history of the world.

The best revenge is a five-tiered layer cake of a dwelling.

The oldest tourist graffiti in the world helped archaeologists identify the Pyramid of Djoser.

A Google software engineer's Easter egg led to what may be the world's most unusual saved screenshot.

The proud hometown of an American legend has honored their favorite son with what seems to be a gravestone.

This earthwork installation sits on a grassy hill, celebrating Iceland's past and present.

Water gushes from the trunk of this miraculous mulberry tree about once a year.

Walk through abandoned anti-Russian military tunnels on this volcano at the head of Auckland Harbor.

This compact temple is filled with garlands of colorful balls that represent restrained monkeys.

Hidden masterpieces in a small church in the medieval city of Bergamo.

The woman whose immortal cell line continues to shape scientific research was buried near her birthplace in a grave that was left unmarked for nearly 60 years.

So opulent and massive it was once dubbed a palace, this hotel's doors closed temporarily in 2007 and failed to reopen.

An adorable intake tower with a “witch hat” stands in the Edo River.

A lone nuraghe and a little old church with mysterious origins.