The Kreepy Krauly is an automated swimming pool cleaner that collects dirt from swimming pools and keeps them clean with minimal work. South Africa’s Ferdinand Chauvier, a hydraulics engineer ...

Scientists from Skolkovo Institute of Science and Technology, together with scientists from the University of Graz, Kanzelhöhe Observatory, and Columbia University, have discovered how coronal ...

April 2025 If you want to simplify your lawn- or garden-care routine, a smart hose timer will help keep your greenery thriving with far less effort or expense than if you used a complex irrigation ...