WOW: The view from Oriental Pearl Tower's glass floor. By Bailey Johnson. April 29, 2011 / 12:45 PM EDT / CBS News (CBS) - Shanghai's Pearl ...

Glass floor at London's Tower Bridge offers bird's eye view of Thames "You can walk on the glass," an official insisted as about 50 of the first visitors went to great lengths to not put two ...

Seattle’s Space Needle has unveiled its latest addition, the world’s first revolving glass floor, as part of its $100 million renovation.