Sahara is a giant desert and most people do not realize how huge it is. Sahara is almost as big as United States and is even larger than Australia. This piece of land is mostly uninhabited, and while some might think of Sahara as a waste of land, there might be a use for it. That is because Sahara has a very hot climate and the Sun is almost constantly shining on it. If we could somehow use Sahara to our advantage and make it produce solar energy, we could have an almost unlimited supply of energy. There are some plans to utilize it, and I am sure that sooner or later our scientists will develop an efficient way to do so.