For over a century, elevator technology has limited the maximum height of skyscrapers. New lightweight carbon fiber cables are set to eliminate that problem.
The new World Trade Center is just about ready to open for business, and to commemorate its completion, its builders gave us a look at the new view from high atop the building's spire.
Years after the tragic destruction of the World Trade Center, the new facility is nearing completion, and now the developers have unveiled a video of what the final observation deck will look like.