Places etiennebara Wants to Go

Natural arch offers panoramic views of Yangshuo's karst hills.

For those with no fear of heights: a skywalk 4,700 feet up on a Chinese mountain.

A part of the world's largest marsh seems to be growing bright red Martian grass.

A canvas of crops grow from vibrant red soil in this terraced farmland.

The birthplace of Karl Marx is now a museum dedicated to the communist revolutionary's life and work.

A German apartment building hosting as many trees as human occupants.

The 1936 Summer Olympics site is a crumbling remnant of sportsmanship and a history its host country would like to forget.

A tree-like building perches on its trunk in the Steglitz neighborhood of Berlin.

Started as a kitchen garden, now the second largest botanical garden in the world.

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

Terrifying derelict military hospital once housed a recuperating Hitler.

A sprawling Baroque park with 300-year-old hydro-pneumatic waterworks.

Fall down the rabbit hole into a surreal journey of human consciousness "from ass to soul."

A submerged village appears when dam levels drop.

This abandoned naval battery stood at the ready as recently as the 1980s.

Over two centuries old and counting, Madrid's massive botanical garden contains one of Europe's only desert environments.

This quaint Spanish village agreed to be painted blue as a marketing stunt but found that they preferred it that way.

Abandoned for decades, trains still pass through the now-restored remains of one of Madrid's first metro stations.

Stunning Roman aqueduct used for 1900 years and still standing.

Wonderland replication in progress by one persistent man.

One architect's organic, human-centric design has been fully realized in this alien art house.

An icy lake tucked among jaw-dropping alpine panoramas.

Theme park featuring miniature replicas of European monuments.

Climb inside an iron crystal magnified 165 billion times its normal size.