ROANOKE, Va. – Make sure to send your sunrise and sunset pictures any time to Pin It! You might think this is a bit of a stretch, but I promise you it isn’t. In fact, it’s not rare for Saharan dust to ...

This list draws on desert area estimates from the World Atlas of Desertification, published by the European Commission’s Joint Research Centre in collaboration with UNEP, which provides global ...

The Sahara Desert has expanded by approximately ten percent since 1920, according to comprehensive research analyzing rainfall data across Africa from 1920 to 2013. This expansion varies significantly ...