You're reading this off something made with sand, looking at it through a screen made with sand, surrounded by buildings made with concrete ... but we're using it up faster than the planet ...

Desert sand is too smooth to bind to make concrete ... up landmass - Singapore is 20% bigger now than it was at the time of independence in 1965. "Every year we extract enough sand to build ...

Researchers from Trinity College Dublin have uncovered a method to transform Martian and lunar sand ... strengths of up to ...

The machine can build ... a high-tech sand castle come to life," Kurt "The CyberGuy" Knutsson said. "The best part here? No ...