Early last spring, we featured a book review, as part of our occasional Books You Should Read series. Usually these are seminal tomes, those really useful books that stay with you for life and ...
The world is literally kept from coming apart by screws and bolts, and yet we don’t often give a thought to these mechanisms. Part of that is probably because we’ve gotten so good at making ...
Screw pumps are rotary, positive displacement pumps that can have one or more screws to transfer high or low viscosity fluids along an axis. A classic example of screw pumps is the Archimedes screw ...
If you regularly repair old machinery or other things around your home, you’re bound to run into rusted screws. As long as you keep the right tools and supplies on hand, you can undo even the ...
A screw is a type of hardware fastener that attributes its mechanical capabilities to the helical groove that extends around the circumference of the device's shank. These threads provide the friction ...
Authorities say the first emergency call about the shooting came in at "approximately" 9:30 a.m. "Sandy Hook school. Caller is indicating she thinks someone is shooting in the building," a ...
DIY projects often become a catalyst for acquiring new gear, and gear can be an integral component for getting these projects across the line. Whether you’re mowing your yard, painting your house, or ...