A window into a long-lost world, these colorful tiles advertise a long-defunct range of purgative teas, harmless smokables, and diarrhea cures.

Try the frozen treat that inspired Arrested Development's famous banana stand.

One of the last Art Deco gas station still standing in Dallas.

Gladiators once walked this ancient, subterranean passage.

The hands on this clock appear to be created by two workers sweeping debris into careful positions.

In Asakusa, Tokyo's very own Walk of Fame.

Hidden within the waterfront hills resides this dilapidated military stronghold.

Someone really, really wanted to save this fast-food icon from demolition.

In 1952, this restaurant began selling the Colonel's “secret” recipe.

Life's work of sculptor Elisabet Ney remains preserved in her last studio.

A former electrical substation is now home to an eccentric junk art masterpiece.

Free public park and gardens filled with peacocks and peahens.

Once a state-of-the-art tuberculosis treatment spa, these ruins are now ruled by paintball players.

A tribute to the builder(s) of Bitcoin.

This easily overlooked memorial immortalizes the scars from the 1956 Hungarian Revolution.

The massive white mound and accompanying water terraces are a striking geological oddity.

This Hungarian stilt village is built in a lake that never freezes over due to the power plant that that uses it as a cooling pond.

Sitting beneath an unremarkable residential building is a museum devoted to classic Pinball.

Colorful power station with a chimney equipped with a gallery for exhaust monitoring equipment.

This former railway facility is the oldest in Slovenia, and now houses a museum showcasing the history of steam locomotives.

The Slovenian architect designed many landmarks in the capital city, including his own dream house.

Inside the corridors of this flea market, visitors are sure to find some obscure and odd treasures.

Giant WWII fortresses that fired 8,000 rounds a minute, now home to thousands of pigeons.

Collection dedicated to funeral rites, equipment, and mourning rituals of the Viennese.