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 ... that our planet experiences as a result ...

The Sahara Desert is one of Earth's most arid and desolate places, stretching across a swathe of North Africa that spans ...

This desert holds the record for the hottest earth-bound temperature ever documented ... balance that sustains life across ...

Tens of thousands of years ago, on the territory of the uninhabited Sahara Desert, gardens flourished, rivers flowed, ancient ...

Of the few space rocks that fall to Earth, most end up in the ocean. The rest mostly go unnoticed, blending in with other stones. But in the Mauritanian desert ... on the Red Planet, were divided ...

By Will Dunham (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 ...