Places KLM602 Wants to Go

High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

Danish observation tower designed to look like a giant beer bottle.

Hans Christian Andersen for the postmodern world.

Vortex-shaped aquarium hosts Europe's largest school of piranhas and other ocean creatures.

The traveling wares of Denmark's most famous author.

An ultra-modern diversity park in Denmark has turned an entire city block electric pink.

Visit Finnish architect Matti Suuronen's first UFO-shaped home.

This former coal gasification plant found a curious second life as a popular public park.

Named from the Spanish for “beautiful woods,” this public cemetery is spread across 29 acres of moss-draped oaks.

A 1,000-year-old oak and one of the last surviving trees of the ancient Scottish Jedforest.

Two ancient yew trees with a chapel and an altar built inside their hollow trunks.

26 Chinese banyan trees cling dramatically to a stone wall, overhanging the street below.

Three people can fit inside this little Serbian Orthodox church carved inside a 500-year-old oak tree.

Stand inside the dark interior of an historic redwood tree that once was used as a general's headquarters.

A solitary arbor with a unique pedigree.

This abandoned villa of makeshift buildings was once the home of dancer Elis Sinistö.

Crawling into this primordial cave may feel disconcertingly familiar.

Descend 100 meters underground to explore Finland’s mining history.

A lovingly curated curio shop in which the taxidermy wear newspaper party hats, and peanut shells are spread across every surface.

A house carved into a rock in the 1940s.

The 10-foot-wide Long Beach home was built on a dare.

Abandoned bridge hidden deep in the San Gabriel Mountains.

A 57-foot stained-glass dome from a Parisian tango house now crowns a wine bar in the San Bernardino Mountains.

This Irish show cave is said to have been the site of a Viking massacre that claimed 1,000 lives.