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

The bizarre visions of H.R. Giger, tucked away in a Swiss medieval city.

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

You would never come across this tiny green oasis if you didn't know it existed.

Malaysian fireflies create a dazzling display as thousands light up in unison.

On stormy days debris from this unfinished and abandoned skyscraper rains down on the Bangkok streets.