The U.S. government’s auto safety regulator has ended a 2 1/2-year investigation into Ford engine failures after the company ...

A very quick way to test for piston-to-valve clearance is to use the clay method. On our first attempt at this, we didn’t have any clay, so we borrowed (okay, stole) a small bit of our kids’ Play-Doh.

Adam B. Frankel is a personal finance writer and financial adviser with over 30 years of experience. When he’s not managing money in the stock market, he teaches financial topics and other core ...

Echocardiogram (also called echo). A noninvasive test that uses sound waves to evaluate the heart's chambers and valves. The echo sound waves create an image on the monitor as an ultrasound transducer ...

Heart valves keep blood flowing in the right direction between the heart's four chambers. If a valve, such as the aortic or mitral valve, is diseased or faulty, it may require repair or, sometimes, ...

Valve, the renowned gaming company behind Steam, has officially announced plans to develop new gaming hardware, building on the success of previous products like the Steam Deck, Steam Controller ...

Piston pumps consist of a piston, a chamber, and two valves. The pump drives the piston up to create a strong vacuum to pull in solution through the inlet valve. Once the piston has reached its ...