Amid the bustle and noise of the Financial District hides a secluded garden oasis above the city streets.

Once overlooking the town, this church now resides on a permanent tilt.

A prehistoric geological oddity tucked behind Stockholm's natural history museum.

A concrete Picasso in the middle of a student housing complex on the outskirts of Stockholm.

The remains of Alfred Nobel's first nitroglycerine factory can still be found on the shores of a Swedish bay.

A whimsical bridge uses saxophones to pay tribute to two great men and the European Union.