Two 7,000-year-old mummies belong to a previously unknown human lineage that remained isolated in North Africa for thousands of years, a new study finds. The mummies are the remains of women who once ...

(Reuters) -The Sahara Desert is one of Earth's most arid and desolate places, stretching across a swathe of North Africa that spans parts of 11 countries and covers an area comparable to China or the ...

The African humid period reveals how northern Africa was dramatically wetter during the late Pleistocene and Holocene geologic epochs, when much of the Sahara desert was covered by grasses, trees and ...

The study provides critical new insights into the African Humid Period, a time between 14,500 and 5,000 years ago when the Sahara desert was a green savanna, rich in water bodies that facilitated ...

In the north of Africa lies the Sahara Desert. It spans ten countries, three massive bodies of water and nearly 3.5 million square miles of land. It covers nearly 10 percent of Africa’s landmass and ...

Standing atop a small dune deep in the Sahara Desert, a team of scientists stared at a freshly opened grave. Three human skeletons lay on their sides, as though they’d drifted off to sleep in the ...

Algeria's Tassili N'Ajjer plateau is Africa's largest national park. Among its vast sandstone formations is perhaps the world's largest art museum. Over 15,000 etchings and paintings are exhibited ...

One of the driest regions on earth is shifting green, as an influx of heavy rainfall causes vegetation to grow in the typically barren landscape. Satellite images released by NASA show pockets of ...