There’s a place in the Florida Panhandle that feels like it was accidentally transplanted from the Appalachian foothills, a 13,735-acre wonderland where bluffs tower 150 feet above a winding river and ...

A new study reconstructing the Arabian Peninsula’s ancient past adds clues to how early humans left the African continent.

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 ...

The bark of a tree is its own protection against the weather. While we shrug on a coat when it’s wet or cold, a tree will ...

April 4 (Reuters) - The Sahara Desert is one of Earth's most arid and ... During a period from about 14,500 to 5,000 years ago, it was a lush green savannah rich in bodies of water and teeming ...

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 one of Earth's most arid and desolate places ... During a period from about 14,500 to 5,000 years ago, it was a lush green savannah rich in bodies of water and teeming with life.

The Sahara Desert is one of Earth's most arid and desolate places ... During a period from about 14,500 to 5,000 years ago, it was a lush green savannah rich in bodies of water and teeming with life.

That’s largely the case today, but 7,000 years ago the vast desert was an altogether different ... scientists have gleaned details of the “green Sahara.” Now, with the help of ancient ...