The problem of low wind speeds has long been a major obstacle to the introduction of wind technology into everyday life. In most parts of the world, the wind is either unstable or too weak to operate traditional wind turbines. In addition, large turbines require significant costs and space for installation. A new project by […]

The transition to sustainable energy systems has long gone beyond the power grid and solar panels. Today, advanced solutions are increasingly appearing where this would have seemed impossible until recently – in industrial sectors with high heat requirements. One such breakthrough is the sand battery – an innovative energy storage system that works on the […]