Soaring above the Saudi desert, the Edge of the World (Jebel Fihrayn) offers breathtaking views from its towering escarpment formations. Carved by ancient seas and wind, these dramatic cliffs are part of the Tuwaiq Escarpment and possess geological and cultural intrigue dating back millions of years. Though not an architectural structure, the site is an epic natural monument, echoing the isolation and grandeur of the Arabian landscape.