What it is: A series of rock paintings depicting a group of people ... Thousands of years ago, the Sahara Desert was not the dry, sandy landscape we know it as today — it was a lush, green ...

Paleoclimate and archaeological evidence tells us that, 11,000-5,000 years ago, the Earth's slow orbital 'wobble' transformed today's Sahara desert to ... Saharan rock paintings and engravings ...

An intriguing discovery in the Egyptian Sahara has unveiled what appears ... This prehistoric cave painting was discovered by ...