Inside this former medieval prison is a collection of objects designed to inflict unbelievable pain and suffering on the human body and mind.

The Belgian royal family's private depot now stands abandoned and forgotten alongside the tracks.

A Museum of Psychiatry in a still-operating mental institution.

Drink among marionettes at this pub inside a historic puppet theater.

A fantastical 13th-century fortification sandwiched by a modern hotel in central Brussels.

A fantastical bed and breakfast with magically unique rooms.

Nature is slowly overtaking this disused cemetery on the outskirts of Brussels.

This abandoned Belgian fortress is purposefully being left to nature.

Climb inside an iron crystal magnified 165 billion times its normal size.

Hiding the longest subterranean river known in the world.