Close any open drain valves or test cocks. Open the sprinkler water supply valve. Do this slowly to avoid pressure spikes. Turn the controller back on and run each zone manually to check for leaks, ...

1,000 rpm means that the crankshaft is spinning a thousand times per minute inside an engine. Even though car and truck ...

At the heart of every great Harley-Davidson motorcycle is the engine -- here we've got 10 of the greatest of all time.

Examining the stats, history and achievements of 15 standout first-year players in their debut NBA season. Steve Aschburner A look back at some of Shaquille O'Neal's rookie season highlights in ...

Abstract: There is a surge of research interest in the field of “continuum robotics.” Robots created under this paradigm offer many advantages and represent unique features in terms of flexibility, ...

The Classical Academy’s Hayden Gustafson dives and extends his arm as he attempts to intercept a deflected pass on defense in the first quarter of the Titans’ football game against La Junta at The ...

Boxing fans live for the megafights like last Saturday’s blockbuster card at Allegiant Stadium in Las Vegas for Canelo vs Crawford. But give me a card with top talent in a smaller venue with ...

Abstract: In terms of the multi-area optimal power flow (OPF) problem, the optimized objectives are always a fuel cost function expressed by a second-order polynomial. However, the valve-point loading ...