Sand dunes in the Sahara desert in Africa. The Sahara Desert is the world’s largest hot desert, located in northern Africa. The climate is hot and dry, with temperatures recorded as high as 50°C.

A massive circular structure in the Sahara Desert has puzzled scientists for ... or the Eye of the Sahara, and is one of Africa’s most unusual natural formations. The structure is located ...

Africa has nine deserts in total but none are arguably as famous as the Sahara. The Sahara is the largest hot desert on Earth, covering 3.5 million square miles - an area roughly the size of the ...

Paleoclimate and archaeological evidence tells us that, 11,000-5,000 years ago, the Earth's slow orbital 'wobble' transformed today's Sahara ... North Africa from the hyperarid desert it is ...