This week, discover the Sahara’s greener past, explore a mysterious cosmological force, marvel at a new concept for space ...

She reports on justice and human rights issues. Contact her at [email protected] The Sahara desert, once lush and green, during a time between 14,500 and 5,000 years ago ...

April 4 (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 ...

The Sahara desert, once lush and green, during a time between 14,500 and 5,000 years ago, was also home to a mysterious human lineage, a new study has found. Researchers from Germany's Max Planck ...

The Sahara Desert is the largest hot desert on Earth ... Chad and Sudan - and has a mix of landscapes that go far beyond endless sand dunes. In fact, only a quarter of the Sahara is made up ...

Sahara Desert, Once Lush and Green, Was Home to Mysterious Human Lineage By Will Dunham (Reuters) -The Sahara Desert is one of Earth's most arid and desolate places, stretching across a swathe of ...

The Sahara Desert is one of the driest and most barren regions on Earth, extending across much of North Africa. It spans parts of 11 countries and covers an area roughly the size of China or the ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Today, the view ...

DNA from two mummies at Takarkori links them to 15,000-year-old Taforalt hunter-gatherers, challenging the idea of the Green Sahara as a migration corridor. Palm trees in green oasis in desert ...