Discover how to build a hand-powered water pump that also generates electricity to light up LEDs using everyday recycled materials. This step-by-step DIY tutorial guides you through crafting a mini ...

As we all know, the COVID-19 outbreak hit the world and changed our lifestyle. In this condition, Alcohol and hand sanitizers are vital fluids, however, they must be used properly. Touching alcohol ...

Washing hands with soap and water is the most effective way to stop the spread of germs. But when soap and water isn't available, the Centers for Disease Control and Prevention (CDC) recommends using ...