It’s a rare occasion when a piece of engineering transcends its pure industrial function and becomes art. And it’s even rarer when that metamorphosis is the byproduct of a quest for better performance ...

Joby Aviation has begun making aircraft propeller blades at its plant near Dayton International Airport, a step toward what the company says is its goal of expanding in-house manufacturing, producing ...

French electric marine drive specialist BlueNav is preparing to put a more natural spin in its lineup. The all-new Whale Design propeller features blades that follow the contours of a whale to improve ...

LUDINGTON, MI – This historic railcar ferry will soon motor to Wisconsin dry dock repairs that are expected to “reduce interruptions” to the Lake Michigan sailing season. The S.S. Badger will begin ...