The Sahara is undergoing astonishing changes as satellite data reveals unexpected greening in some areas while others face ...

Today the Sahara desert is a dry, dusty, sandy land that stretches for millions of miles, but it wasn't always this way. Go back at little as 8,000 years and you'll find it was actually quite wet, ...

The Sahara’s spread is now established. Its sands are on the march. The desert is growing, thanks to climate change. In the last century the region of the Sahara technically defined as desert has ...

A relentless giant is stirring in North Africa. The Sahara Desert, already the size of the continental United States, grows ...

Vast clouds of dust from the Sahara desert are moving across the Atlantic Ocean and could make for darkened skies and poor air quality in the Caribbean and US southeast in the coming days, according ...

When you think about weather and the big storms that batter the North Country, you probably don't think of the Sahara Desert in North Africa. But... Jul 04, 2017 — When you think about weather and the ...

The world’s most forbidding deserts could be the best places on Earth for harvesting solar power – the most abundant and clean source of energy we have. Deserts are spacious, relatively flat, rich in ...

Activists are criticizing the British government for excluding Western Sahara, occupied by Morocco since 1975, from the U.N. climate summit in Scotland. Meanwhile, Morocco is counting renewable energy ...

Stefan Kropelin, a 62-year-old geologist at the University of Cologne, is one of the world's preeminent explorers of the Sahara desert. He's created a storm by challenging the extent to which man-made ...

Researchers have analyzed dust deposited off the coast of west Africa over the last 240,000 years, and found that the Sahara, and North Africa in general, has swung between wet and dry climates every ...