This Slovak bridge is known both for its connection to a national uprising and its UFO-shaped eatery.

Religious perseverance and cultural coexistence manifest in an architectural gem that multiple wars couldn't topple.

After 11 years of reconstruction work, Slovakia's finest hilltop chapel complex is finally reopen to the public.

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.

This Budapest bar allows drinkers to leave their mark on the walls, floor, and even ceiling.

A museum in the childhood house of a medical pioneer.

A Hungarian pharmacy museum with a box full of mummy powder.

This Toronto garden collects stares and tchotchkes in equal measure.

The oldest landmark of Toronto is a testament to shifting sands.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.

A monument to the 17,000 Chinese who worked and died to build Canada's Pacific Railway.

Secret Swing.

Willy Wonka would love this weird half-a-home.

A well-preserved network of cavernous tunnels have spent silent centuries removing Toronto's waste.

One of Canada's most incredible rare book collections holds hundreds of thousands of gorgeous tomes that the general public can touch.

Lost subway station nestled beneath Toronto's busy commuter line.

This massive, ancient stone was disassembled and then put back together again.