One of the largest museums in Ukraine remembers the story of the German-Soviet War in iconic, brutalist style.

One man's swirling six-acre monument of stone.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

This rugged area of red rocks and arches is often considered one of the most beautiful places on Earth.

Home to the largest urban bat colony in North America, estimated at 1.5 million bats.

The sound of swaying stalks in this stunning grove has been named a governmentally recognized sound.

A 20-meter (65-foot) robot towers over Tokyo Bay.

One-time winter retreats of prolific inventor Thomas Edison and his friend Henry Ford.

The crypt of the imposing Stephensdom holds royal intestines and thousands of skeletons.

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

God's Saharan sandbox of wrath.

A walk through the historic city center, under the streets of Seattle.

Life in this isolated, hilltop lighthouse was lonely, but it sure was lovely.

This building holds the embalmed remains of the leader of the Bolshevik Revolution.

Former headquarters of the KGB.

The most visited, and possibly most controversial, museum in Germany.

Stalinist skyscraper built with help of cryotechnology.

100 massive sculptures in the Hudson River Valley.

These aggressively sustainable art homes look like something out of 1970's science fiction.

A mouldering Colombian bull ring stands as a reminder of the country's complicated relationship with a brutal sport.

Last stop before the top of the highest peak in the world.

A monument celebrating the idea of reaching inaccessible places.

Once a favorite playground for the world's most illustrious guests, Hotel Nacional's secret weapons and bunkers reveal a more menacing side to its golden history.

Once the tallest building in the world and the site of "the highest dinner ever held in New York" this building now holds the most expensive penthouse in the city.