Sequencing of 7,000-year-old human genomes from when the Sahara Desert was green suggest that pastoralism spread through cultural exchange, not large-scale migration.

An international team has sequenced the first ancient genomes from the so-called Green Sahara, a period when the largest desert in the world temporarily turned into a humid savanna-like environment.

It was primarily caused by orbital changes in the Earth’s axial tilt, which strengthened the African monsoon system. Moist air was drawn further north into the Sahara, which turned the desert into a ...

From his roof, Sidi Mohamed Lemine Sidiya scans the medieval town of Oualata, a treasure that is disappearing under the sands of the Sahara desert. “It’s a magnificent, extraordinary town ...

By Katie Hunt, CNN (CNN) — Picture the Sahara, and an inhospitable landscape of endless sand dunes and barren rock comes to mind. That’s largely the case today, but 7,000 years ago the vast ...

Genomes sequenced from 7,000-year-old mummies in the Sahara have revealed a previously unknown population that inhabited the vast desert during its greener past. CNN values your feedback 1.

From his roof, Sidi Mohamed Lemine Sidiya scans the mediaeval town of Oualata, a treasure that is disappearing under the sands of the Mauritanian desert. "It's a magnificent, extraordinary town ...

A GROUNDBREAKING discovery of two mummies has revealed a previously unknown human ancestor from over 7,000 years ago. The skeletons have sent shock waves across the scientific community – aft… ...

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 ...

The Takarkori rock shelter — situated in southwestern Libya’s Tadrart Acacus mountains — offers a remarkable glimpse into the Sahara’s greener past. Archaeologists uncovered the remains of 15 women ...

This week, discover the Sahara’s greener past, explore a mysterious cosmological force, marvel at a new concept for space travel, and more. Ancient DNA pulls back curtain on the Sahara Desert ...