St. Francesca Romana, patron saint of drivers, resides in the church she founded.

This ancient Roman prison is decorated with an upside-down cross not as blasphemy but as saintly tribute.

A statue in Budapest's Liberty Square honors the former U.S. president's efforts to end the Cold War.

Padlocks cover this rickety footbridge with love.

This sign marks the entrance to a tiny proto-state within the small country of Moldova.

A unique collection of Soviet military artifacts lies hidden away in a disused train, in the unrecognized Eastern European republic of Transnistria.

The largest wine cellar in the world is a 150-mile network of underground caves near the capital of Moldova.

This oddly shaped building is a surprising Soviet-era crematorium.

Record-holding coffin moonlights as an eatery run by undertakers.

Get past the gatekeeper's apartment and enter an elaborate hoax of a restaurant with a Masonic feel.

The former private quarters and office of Dr. Sigmund Freud now hosts a museum housing the works of the founding father of psychoanalysis.

More than a millennium's worth of municipal records preserve the political history of Austria.

An exquisite Baroque church in Vienna's old town.

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

Dine amidst exotic plants at this former royal greenhouse.

One of the best collections of wax anatomical models in the world.