Think the Amazon rainforest and the Sahara Desert are worlds apart? Think again. Scientists have only recently discovered the ...

(CNN) — Striking images from the Sahara Desert show large lakes etched into rolling sand dunes after one of the most arid, barren places in the world was hit with its first floods in decades. The ...

One of the driest regions on earth is shifting green, as an influx of heavy rainfall causes vegetation to grow in the typically barren landscape. Satellite images released by NASA show pockets of ...

An unusual early September cyclone drenched large parts of Morocco, Algeria, Tunisia, and Libya, filling dry lakes and rivers. New satellite imagery from NASA shows the impact of the deluge. Satellite ...

Dust from the Sahara Desert could help keep a lid on Atlantic hurricanes, at least for the next few days. Hurricane forecasters on Wednesday continued to watch a plume of dust that had moved off ...