Gypsum dune fields at White Sands National Monument within the Chihuahuan Desert and the Tularosa Basin near Alamogordo, New ...

The vast desert of the Arabian Peninsula was not always an arid landscape. A recent study reveals that this region was once home to a vast lake and river system. These favorable conditions fostered ...

US cuts to foreign aid could be ‘a death sentence for millions of people experiencing extreme hunger and starvation’, says ...

One of the world's largest deserts was once home to a vast lake and river system, an international team revealed in research ...

The irrigation canal system in Pakistan is one of the largest and most complex globally, and it is especially important for ...

A new study reveals the modern arid desert between Africa and Saudi Arabia was once regularly lush and green with rivers and ...

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

A new study published in Nature reveals the modern arid desert between Africa and Saudi Arabia was once regularly lush and green with rivers and lakes ...

In a country like Kenya, where ethnic politics can be deeply polarising, refugees might serve an unexpected function.

A new study published in Nature reveals the modern arid desert between Africa and Saudi Arabia was once regularly lush and green with rivers and lakes ...