How could deep lakes have existed in the Tibesti mountains, the highest mountain range of the Sahara several thousand years ago? An interdisciplinary research group has solved this mystery by ...

Over the past 60 years, scientists have largely succeeded in building a computer model of Earth to see what the future holds.

Dust plays a major role in the formation of ice in the atmosphere. A new analysis of satellite data, published in Science, ...

The Sahara is already the largest hot desert in the world, covering most of North Africa. Yet it isn’t staying the same size—it’s still expanding. Scientists sa ...

New reconstructions of 540 million years of climate history show the planet tumbling between icehouse and hothouse states, ...

In a bold and unified move, African leaders have adopted a new roadmap -- the Addis Ababa Declaration to reposition the continent as a global leader in climate solutions. This historic commitment ...

Volunteers, including tourists, pick up waste as they take part in a desert cleaning campaign during the Nomads Festival in Mhamid El-Ghizlane in Morocco's southern Sahara desert on April 12, 2025.

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

The Good Ancestor Project gives artists and activists from African, Welsh and diaspora backgrounds the chance to raise their ...