It took over half a century but a Russian monument to a famous and tragic space pup finally stands in Moscow.

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

Dr. Strangelove-esque tours reveal the inside a bunker once reserved for Stalin himself.

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

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

The most southerly spot on New Zealand's South Island is home to surreally shaped, permanently mangled trees.

A glacier pocked with ice caves and surrounded by rainforests.

The Dalai Lama named this New Zealand landscape the "Spiritual Center of the Universe."

The real life Hobbiton, this sheep farm has been forever transformed since being built for The Hobbit film series.

Mysterious Spanish catacombs of unknown origins.

Giant eggs, walls of bread, and nightmare surreality mark the largest collection of works by Salvador Dalí.

A temple to modernity, tucked away amid Barcelona's more well known museums.

This house's itty bitty size means no humans allowed.

Commonly acknowledged as the only public monument to the Devil himself.

A Spanish forest is filled with mysterious stone carvings.

Bacteria and algae give the salty water its bubblegum hue.

Barcelona's historic 19th-century sewers, whose foundations were laid in medieval times, are open to the public for exploring.

Naked scientists race around the pole in the frigid cold to try to join Antarctica's exclusive 300 Club.

The world's largest neutrino telescope searches for secrets of the universe at the South Pole.

The best place to send your postcards home from Antarctica.

One of the world's southernmost bars.

Fire meets ice at the southernmost volcano on Earth.

Natural time capsule containing an alien ecosystem.

This ritzy Italian market is built around a statue of an unforgiven heretic who was burned for his belief in an endless universe.