The bearings inside an engine are critical for taking the massive forces that actually drive a car forward. The crankshaft turns the reciprocating motion of the pistons into rotational motion that ...

If you've performed all the necessary steps to maintain your lawnmower, there's a good chance the engine will outlast the rest of the mower. However, like all things mechanical, there is the ...

DUBAI—Oman Air will replace outgoing Boeing 737-800s with more of the same model as it seeks to avert further problems with the MAX’s engines. The Omani flag carrier has four 737-800s scheduled to ...

At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power from ...

PITTSBURGH , Dec. 1, 2025 /PRNewswire/ -- "I wanted to create an improved engine design that would utilize vaporized aluminum and oxygen to generate thrust," said an inventor, from Pollocksville, N.C.

The UPS cargo plane that exploded into a fireball and killed 14 people in Louisville, Kentucky was suffering from what investigators have called 'metal fatigue.' The 34-year-old McDonnell Douglas ...

While a catastrophic failure is obvious, the difference between a functional component and a ticking time bomb is often invisible to the naked eye. For fleet managers and engine builders, deciding ...

Cubic Ink, an additive manufacturing materials supplier, has introduced new resin-based 3D printing materials, the presentation of its innovative technology partnership with SK Industriemodell, and ...