"There's nothing there," and other lies the KGB told us.

This sprawling concrete suburb of Kraków was designed by the Soviet Union as the model proletarian city.

This burial pyramid in central Ireland is thousands of miles and thousands of years away from its Egyptian inspiration.

Oldest Museum of the Netherlands is a true cabinet of curiosities.

A curious collection dedicated to human and animal anatomy and pathology.

An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

Museum preserving torture methods from the past.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

An extensive collection of ancient Egyptian artifacts and mummies.

If you are looking for a used Russian battery, Chinese Ham Radio or other electronic oddities this Flea Market is a good place to start.

This small Estonian hill is covered in hand-made twig crosses that are said to bring good luck.

Austria's very first and only nuclear power station was completed but never used.

A centuries old castle atop a dormant volcano houses museums devoted to both women and witches.

American soldiers discovered Europe's best one-liner at the end of World War II.

A pyramid in Central Europe of unknown origin.

The amazing wonder cabinets of a very rich Austrian archbishop.

Terrifically morbid cemetary and site of famous Paracelsus' grave.

The largest ice cave in the world is thought to be the entrance to hell according to Austrian legend.

The world's largest historic armory was established by independent citizens to defend themselves from the wars of larger forces.

Built in just a little over a week this preserved bunker was created to protect our most attractive POTUS while he was on vacation.

When this test site was abandoned, they didn't even bother to take the rocket with them.

Over 120,000 curious objects that have shaped our modern world.

The vast chamber inside this abandoned cooling tower looks like something out of a sci-fi dystopia.

This softly rounded mansion was built without corners not to avoid evil spirits, but to make them more comfortable.