Is this a portal to another side of the cosmos?

Ride a dragon train into a world of dwarves.

Physicist’s epitaph provides final confirmation to a career of turmoil.

Apartment complexes built into huge repurposed natural gas tanks.

A neo-Gothic mansion now houses a wunderkammer of analog tech that hits on all the senses.

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

This museum promotes informed contraception by documenting its often secret past.

Legends surround an ancient tree trunk riddled with nails for good luck.

Baroque celebration of the end of the Great Plague of Vienna.

Op-art architecture designed for happiness.

Located right outside of Vienna, visitors can take in expansive views of an ethereal forest.

The resting place for anonymous victims of the Danube's dark waters.

This Austrian museum celebrates the work of famous forgers and their inimitable imitations.

A spherical "micro-nation" in the heart of Vienna.

The topiary maze at the Habsburg hunting lodge.

The final resting place for the remains of 143 Habsburg royalty.

The crypt of the imposing Stephensdom holds royal intestines and thousands of skeletons.

The beautiful baroque library of the Hapsburg empire.

This real life asylum of horrors is now an abandoned ruin that hides the unbreakable code to one patient's insanity.

Resting on a hill overlooking the coast, these medieval ruins look completely deserted save for their restored chapel.

A partially hidden wall graffitied by spectators of the 1976 Bicentennial, recently rediscovered.

An odd, ancient window that may have once been part of a brutal prison is embedded in the side of New York's Police Plaza.

Set sail on a small scale.

Currently housing a corporate bank branch this building at the southern tip of Manhattan was once the gateway to luxury vacationing.