A narrow strip of land is home to the tallest migrating dunes in Europe.

Lithuania's outdoor sculpture trail of wooden folk art.

An old hill fort covered in over 100,000 crosses is a symbol of Lithuanian nationalism and beliefs.

Across this single-file rope bridge is what has been claimed to be the edge of continental Asia.

The second largest in the world, this massive underground void has its own subway.

These limestone cliffs are associated with the Greek myth of Prometheus.

This effigy of Peter the Great is greatly disproportionate.

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

Moscow's imposing monument to the Space Age.

This newly renovated Soviet-era outdoor exhibition center is bigger than the principality of Monaco.

An iconic Soviet statue of working-class people.

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

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

Dozens of padlock-trees along the Moscow River.

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

Some Moscow residents once claimed the bizarre, contorted mass of metal on top of the building was used to manipulate minds.

This massive monument honors the first human in space.

Gargantuan home of Russian science.

The world's first museum dedicated to the work of game-changing naturalist Charles Darwin.

You'll find rocket launchers, not rollercoasters, at Russia's “military Disneyland.”

A solemn, monumental, kitschy palace of worship honoring victory in the Great Patriotic War.

Legends of time travel and magical woodland creatures bolster the natural charm of this verdant sanctuary in the midst of Moscow.

The largest art park on the European continent.