This black shoreline is made up of exploded lava particles.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Barcelona's only remaining tram system takes riders to the Tibidabo funicular.

The iconic boulevard is the perfect place to catch sight of a bicycling skeleton, a levitating Satan, or a chef with his head stuck in a pizza.

Gaudí's famously flamboyant architectural style is on full display in this sprawling park and garden.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

A palatial former bank building now houses what may be the poshest art venue (and former Tesco) in Belfast.

Amidst the bustling streets of Dublin, there is a hushed garden that is dedicated to "All those who gave their lives in the cause of Irish Freedom."

Rusty red sands line the shores of this Canadian Province.

Go inside the house that inspired L. M. Montgomery to create one of literature's most beloved heroines.

This sprawling collection hides many charms.

This engineering marvel is the longest bridge in Canada and one of the longest spans in the world.

This elephant kraal is the only one remaining in Thailand, dating back to the 16th century when these massive mammals were integral players in war and trade.

Bangkok celebrated its shifting monarchy with a militaristic homage to democracy.

The largest tea plantation in Southeast Asia supplies gorgeous vistas alongside tea for the surrounding countries.

A gruesome memorial for those lost in this area during the Khmer Rouge genocide.

5,000 skulls in memorial to those killed by the Khmer Rouge.

The world's largest reclining Buddha, the Giant Buddha of Mudon.

Caves full of Buddhist statues, incredible rock formations and a deserted lagoon.

Luxurious devotion and 500,000 images of Buddha in Myanmar.

This gem-encrusted temple is said to contain some of the Buddha's hair which can make the deaf hear and the blind see.

Over 2,000 ancient temples dot the Myanmar landscape at the site of this famed archaeological site.

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.