The world's tallest skyscraper is about to open in Dubai. To help comprehend just how friggin' tall this thing is, I quote Spiegel Online:Here's what it would look like if it were erected in Midtown Manhattan.The tower, at any rate, is real. With its 160 habitable stories, it juts 818 meters (2,683 feet) into the sky. Tourists have to kneel down on the sidewalk to photograph the building in its entirety, from base to tip.
The Burj Dubai is so tall that Bedouins can see it from their oases 100 kilometers (63 miles) inland and sailors can see it from their supertankers, 50 nautical miles out in the Gulf -- at least on the few winter days when the air is as clear as it's portrayed on the mural in front of the model apartment window.
The tower is so enormous that the air temperature at the top is up to 8 degrees Celsius (14 degrees Fahrenheit) lower than at the base. If anyone ever hit upon the idea of opening a door at the top and a door at the bottom, as well as the airlocks in between, a storm would rush through the air-conditioned building that would destroy most everything in its wake, except perhaps the heavy marble tiles in the luxury apartments. The phenomenon is called the "chimney effect."
Finally, here's a video shot from the top of the building. Unbelievable.
