The world's biggest desert that covers 11 countries where temperatures drop to -9C
The desert covers over 3.3 million square miles, which means it's roughly the same size as the entire United States.
From a Giant Lake to a Dry Desert: Satellite Image Shows the Ongoing Collapse of Aral Sea
A new satellite image from the European Space Agency reveals the ongoing collapse of the Aral Sea, once the world's fourth-largest lake.