Located in the north of Iceland, at a distance of about 65 km from the harbor town of Husavik, within Vatnajökull National Park, lies an enormous horseshoe shaped depression called the Asbyrgi Canyon....
Deep in the desert in northern Mexico, between the states of Durango, Chihuahua and Coahuila, is an area known as zona del silencio or the "zone of silence", also known as Mapimí Silent Zone for its close...