The world may be running out of sand suitable for concrete. Researchers are therefore testing a possible solution for using ...

Finland is turning one of the planet’s most ordinary materials into a high impact climate tool, using hot sand to store vast ...

Crown Prince Mohammed bin Salman dreams of building two 100-mile-long skyscrapers in the desert, a pair of mirror-encased, parallel lines running through the sand. The project, appropriately dubbed ...

The world is in crisis yet again. This time around, it’s a sand shortage. The most-extracted solid material in the world, and second-most used global resource behind water, sand is an unregulated ...

High-purity quartz sand is mainly used for producing PV quartz crucibles in the PV industry. Image: PV Tech. Over the past two years, high-purity quartz sand has been considered one of the supply ...