The Sahara Desert has grown by nearly 10 percent since 1920. This shows a pressing environmental issue affecting the area. It now covers about 3.6 million square miles (9.4 million square kilometers), ...
The Sahara Desert has grown by nearly 10 percent since 1920. This shows a pressing environmental issue affecting the area. It now covers about 3.6 million square miles (9.4 million square ...
Discover The Strange Climate of the Gobi Desert, a unique landscape where scorching summers meet freezing winters. Learn why it's called a cold desert, how it was formed, and how it compares to the ...
Early in the 1970s, while living and working in Spain, Chen Maoping read a story in “National Geographic” about the Sahara Desert, and it captured her imagination. She became determined to live there.