Trek up this glacier before it disappears.

An icy lake tucked among jaw-dropping alpine panoramas.

Every year, a sparkling cave is sculpted in the icy heart of a glacier.

Unable to build support structures on glaciers, the engineers for this tramway were forced to design a unique system.

Two very green residential towers cleaning the air in one of Europe's most polluted cities.

Artistic tombs, monuments, and a beautiful "Hall of Fame" lurk inside this cemetery.

For hundreds of years, this huge figure has been blessing visitors before they explore his body.

This monastery built into a cliff hides a perfectly preserved hermit in a glass coffin.

If James Bond bungee-jumped off the side of a 720-foot dam, would you do it too?

This medieval footbridge in the Swiss Alps is known to attract cliff-jumping daredevils.

A tower-like theater in the Swiss Alps built to withstand the high winds and avalanches of the mountain pass.

In one of the world's smallest countries, a royal's personal winery is open to the public.

The oldest surviving wooden bridge over Rhine lets travelers cross easily from Switzerland to Liechtensten.

Liechtenstein's royal family calls this medieval alpine castle home.

These spooky and unusual stone formations create an underworldly landscape.

The tallest outdoor elevator in Europe rockets passengers on a dizzyingly precarious ride to the top of a mountain.

This memorial commemorating fallen Swiss Guards of the French Revolution has been called the saddest stone in the world.

This historic covered bridge contains a series of macabre paintings that communicate one thing: everyone dies.

A bronze statue commemorating his royal meowjesty, Toulouse.

This ferry carries passengers across the Rhine propelled by no engine or paddles but by the river's current.

A futuristic rocket marks the spot where three borders meet.

A colossal sculptural lion built by the same man who designed the Statue of Liberty.

Water mills built into a cave in the 17th century are powered by a subterranean river.

In memory of The Blur Building, the temporary exhibition pavilion of vaporous nothingness.