With just a few hours left for Prime Day, you should get this Giraffe retractable hose on sale before it ends.

Garden hoses aren't cheap, so you don't want to damage yours by leaving it outside all winter. Here's how to keep it in good shape for the spring.

A hydraulic pipe is a basic component of the aero hydraulic system, while high pressure and high speed lead to the enhancement of multiple field coupling effects, such as the structure, fluid, heat, ...