Sikorsky reported successful flight tests for its 115-pound, battery-powered twin prop-rotor unmanned aircraft.

The sixth generation of the Cirrus SR22 caused a sensation when it debuted, mainly because of its G1000 NXi avionics, which were faster and ... composite propeller. The aircraft received a new ...

Once a pilot gets used to it, it is easier to fly than a fast propeller-driven plane. It is also safer and easier to keep in repair, can use such cheap fuels as kerosene (engineers say it will fly ...

Sikorsky, a Lockheed Martin company has successfully validated the advanced control laws to successfully fly a ‘rotor blown ...

This is evidenced by there not being any propeller driven aircraft that can exceed Mach 1. Since an aircraft can’t reach those speeds with a propeller, it follows that a wind tunnel cannot be ...