Two islands in the Bering Strait separated by 4 kilometres (2.5 mi) and 21 hours' time difference. The tallest mountain nobody has ever summitted, as the Bhutanese government has prohibited mountaineering since 2003.Ī skyscraper in Japan that has a highway offramp passing through its fifth, sixth and seventh floors.Īn ongoing replica construction of a town in Austria.Īn indoor swimming pool in Japan used as the site for many pornographic films.