With the topping out of One World Trade Centre in May this year the worldwide competition to construct towers with soaring altitudes doesn’t seem to be slowing, especially in China and the UAE. The question on many people’s lips, however, is how much of these colossal buildings is actual usable space: http://www.businessinsider.com/skyscraper-vanity-height-2013-9
That eagle looks pissed. And he should be. Wind energy facilities have killed at least 67 of his peers in the last five years, but the figure could be much higher, according to a new scientific study by government biologists.