Wilkerson shows how to replace a door with a sliding one—step-by-step, offering a practical and stylish upgrade.

Sliding screen doors are often overlooked until they become a nuisance, sticking, squeaking, or tearing just when you want a gentle breeze or clear view of the outdoors. But replacing a worn-out ...

The researchers, using a microscope, high-speed camera and other tools, had previously revealed the formation of bumps, folds and vortex-like features on sliding metal surfaces. The new findings build ...