A tribute to Richard Feynman is carved into the land he planned to see but never got to visit.

When a massive landslide hit one of the world's tallest dams it created a tragic environmental disaster.

The sinister ruins of one of the worst dam failures of the 20th century lie in this astonishing alpine setting.

A reconstructed farm shows what life was like in Norway 1,500 years ago.

FIFA deemed this isolated field one of the most remarkable places to play the sport.

Site of the largest impact event to occur over land in Earth's recorded history.

Nimrod Polar Expedition base, and home to hundred-year-old frozen whisky.

The largest piece of no man's land left on Earth.

Considered the most remote point in the entire world.

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

This abandoned Antarctic base sits nearly unchanged since it was forsaken in the 1950s, just waiting for you to visit.

Fire meets ice at the southernmost volcano on Earth.

Micro-nation based around a nine-story high illegally built tower.

An abandoned whaling station on an active volcano offers hot springs in Antarctica, surrounded by ruined giants of industry.

Fascination continues to surround one of history's most infamous shipwrecks.

An ancient Viking village in North America that predates Columbus by 500 years.

An artist's mausoleum with a haunting echo.

A thin pane of glass keeps visitors from sliding off this futuristic skywalk.

Stay overnight in the world's most sleekly designed rabbit hole, free of charge.

Monuments don't get much more metal than these three giant viking swords planted in a Nordic hill.

One man's exploration of the human form, including the bizarre and delightful "Man Attacked by Babies."

Cold storage for agricultural biodiversity.

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

A stunning silver lining to global warming's gloomy cloud.