The age of one of Earth's largest and most complex types of sand dune has been calculated for ... They are found in Africa, Asia and North America, as well as on Mars - but experts had never ...
Sand dunes are a natural part of the habitat at Sandbanks and help prevent flooding and coastal erosion Views are being sought on the future of sand dunes at a popular tourist hotspot. Sandbanks ...
The archaeology of southern Africa’s west coast desert belt has not received the same attention. The Namib Sand Sea, part of the Namib Desert, is on the west coast of Namibia. It is a hyperarid ...
a blanket of snow covered parts of the Sahara Desert in northern Africa, creating a rare and unexpected sight. On New Year's Day, Algerian photographer Karim Bouchetata captured video of snowflakes ...
AIN SEFRA, Algeria – For the second time in two years, a blanket of snow covered parts of the Sahara Desert in northern Africa ... The video showed dunes blanketed in fresh snow, but streets ...