These falls, sometimes called the "Niagara of the West," still put on a good show at the right time of year.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

Colorful and chaotic stacked hotel in North Holland.

Three floors of musical instruments coming from all corners of the world and hundreds of years of musical history.

What looks like a suicide in progress is actually a statue of Sigmund Freud.

This collection of lakeside pagodas and temples are flanked by giant lions, tigers, and dragons as well as their welcoming maws.

A German apartment building hosting as many trees as human occupants.

The oldest housing complex in Riga is a mini timeline of architectural trends.

Flamboyant architecture from the turn of 20th century.

Sacked by Vikings, blessed by William the Conqueror, dealt a fatal blow during the French Revolution—these ruins have seen it all.

The platform atop this verdant volcano was built with the help of a royal elephant.

A small but charming botanical garden that contains many exotic plant species.

This ultra-modern California span is actually a titanic solar clock in disguise built by famed architect Santiago Calatrava.

From Austrians to Nazis to Soviets, this historic Budapest fortress has a history as complex as the city itself.

Budapest's Communist-era statues, banished to the suburbs.

Built in 1870 at the bridge that connected Buda and Pest, this spectacular incline railway was almost lost forever during World War II.

The highest pedestrian bridge in Singapore looks like a series of undulating waves rising between two public parks.

Singapore's landscaping project is home to 18 incredible Supertrees.

Artifacts and memories from the Vietnam war, located in a place that experienced it first hand.

Home of the unusual art of water puppetry, one of Vietnam's oldest curiosities.

The embalmed remains of the communist leader lie within a custom crystal coffin.

This bar is home to what's likely the oldest living jazz band in the world.

Thousands of locks professing undying devotion line the metal chains of Lotus Peak.

The tangled roots of a giant banyan tree have fully reclaimed the ruins of this abandoned warehouse.