The Wave Pump from Gangolf Jobb harvests energy from sea waves without the use of moving parts. Currently in the prototype stage, the Wave Pump is made of concrete with a transparent side of acrylic ...

Your car’s water pump circulates coolant throughout the engine, where it soaks up heat, and into the radiator, where the coolant is cooled and then recirculated back to the engine to start the process ...

Few pieces of machinery are as widespread and critical as pumps. They help move and lift liquids, chiefly water, which all modern cities need to survive. They also move waste, flood waters, and sewage ...