Investigators struggle to piece together what happened when Scruggs was injured. Dec. 7, 2011— -- While investigators struggle to piece together what happened when model and fashion editor Lauren ...

Removing an inboard-powered boat’s propeller is a straightforward boating DIY task. Sometimes, though, a prop will cling to its shaft with the tenacity of a barnacle to a piling. The following tips ...

As boring as propeller designs may seem to the average person, occasionally there’s a bit of a dust-up in the media about a ‘new’ design that promises at least a few percent improvement in performance ...

Despite being integral to aviation for more than a century, propellers have changed remarkably little since the Wright Brothers. A team at MIT’s Lincoln Lab has developed a new propeller shape that ...

Hartzell Propeller received an FAA STC for a new three-blade Polaris composite propeller designed to replace the standard propeller on Diamond DA40 NG aircraft with Austro Engine E4-A. The Polaris ...

A $13 million Air Force drone crashed in the Mediterranean Sea when its propeller “decoupled” from its engine, an Air Force report on the mishap concluded. But the report peels back a window on some ...