For more than 170 years, this family-run bakery has been serving Berlin’s best Baumkuchen, or “tree cake.”

Cold war icon and onetime "hole" in the iron curtain.

Check the time in 145 countries at once with this East German relic.

Beneath the impressive baroque cathedral that rises from the center of Berlin lies the largest collection of Prussian royals in the world.

A fascinating insight into daily life in the Eastern Bloc.

A little sculpture with a large wardrobe.

You can spot this teeny tiny stained-glass window from the Bonifacius bridge.

Christ's blood allegedly preserved in a Belgian town.

A 12th-century fortress containing some of Berlin's oldest buildings.

Thousands of coffin-like pillars make up this controversial Holocaust memorial.

This recently restored crypt was once plagued by liquefying coffins and exploding caskets.

Modern megaliths form this work of cosmic, Celtic landscape art.

A book bound in the skin of an infamous criminal, along with countless other specimens.

A no-frills cinephile haven known for showing offbeat, underseen films.

A hundred copies of Antony Gormley's naked body stare out across the water.

Revel in the Victorian splendor of the world's oldest eating establishment inside a museum.

The sixth of London's "Magnificent Seven" cemeteries, and a source of unlikely inspiration to Beatrix Potter.

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

A fantastic place to see murals, and an important location in the history of Toronto's legal street art scene.

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

This whimsical fountain pays tribute to Toronto's four-legged friends.

A botanically themed auditorium blooms within the world’s last operating double-decker theater.

The fanciest public restroom in New York City boasts fresh flowers, art, and a classical music soundtrack.