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

The largest pool at its elevation sits on top of one of the most expensive resorts in the world.

One of the world's tallest statues is also one of its most hated.

World's largest bell sits on the grounds of the Kremlin in Moscow.

The gorgeous entrances into the city's underbelly look more like grand halls than subway stops.

Thirteen sculptures in central Moscow graphically depicting vices of the modern world.

Moscow's other, lesser known kremlin is a fairytale-like cultural complex modeled after Old Russia.

A sculpture park of the tossed aside relics of the USSR, from Stalin to a massive Soviet emblem.

An incredibly random collection of wax figures is displayed in a shopping center walkway.

Dozens of padlock-trees along the Moscow River.

Six beautiful wooden giants are hidden around Copenhagen.

Oslo's historic toboggan run has been letting thrill seekers slide from train stop to train stop for over a century.

The world's northernmost aquarium looks like it has fallen over.

World's strongest whirlpool.

The convergence of two currents makes this a surprisingly pleasant getaway in the Arctic Circle.

Home to three historic ships from the age of Vikings.

This "preacher's pulpit" once used for pagan ritual, is home to a new, and dangerous ritual.

Roman ruins top white travertine terraces formed by ancient hot springs.

A mysterious ancient cemetery with Roman sarcophagi and Lycian inscriptions.

Hidden just under the waters around this Turkish island are the ruins of a once great city.

A Lycian city of the dead carved into the hillside of Southern Turkey, complete with startlingly human touches.

A Turkish ghost town abandoned in a population exchange with Greece.

A tiny park in the middle of some big power politics.

Ancient serpentine sacrifice holder that has stood the test of time.