United Piston Ring, Inc. (UPR) issued a WARN notice on Monday announcing its plans to close its Manitowoc plant and lay off ...

Piston-engined fighters ruled the roost for thirty years. A brutal survival of the fittest ensured a rapid evolution of these ...

The mind-bending world of birotary engines - a hybrid of piston and rotary technology that could revolutionize aviation. But ...

Layoffs will begin on March 6 and end about June 30, according to a letter sent to the Wisconsin Department of Workforce ...

Piston-driven aircraft are significantly more affordable to purchase than turboprops, with models generally ranging from $100,000 to $1 million. Training and certification for piston planes are less ...

The layoffs are expected to commence March 6 and are planned to continue through the decommissioning of the plant, the ...

More an ancient tool than a groundbreaking gadget, the fire piston relies on basic chemistry to ignite a campfire with the simple pump of a hand. The new Aviator's Ember from Aerohart applies ...

An estimated 60 jobs will be lost in Manitowoc after a plant announced it plans to close its doors. According to a letter ...

Cylinder wall scoring can be caused by a lack of oil or oil contamination. It can be prevented through careful maintenance ...

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United Piston Ring filing WARN Act notice to close Manitowoc plant by June, laying off 60 workers with severance packages ...

Magic Kingdom is undergoing massive construction as Disney transforms Rivers of America into Piston Peak National Park, the ...