The desert has a secret: it’s not just a place of silence and sand, but a living, breathing tapestry of color and life—if you ...

African leaders are advocating for a new approach to measuring the continent's green wealth, emphasizing that current gross domestic product measures in most African countries are outdated and ...

China is rebuilding the Great Wall of China. However, now they build not with stones, mortar, sand and rubble, designed to ...