Skydweller is a solar-powered drone that can fly for up to three months without landing, with researchers hoping to one day achieve much longer flight times.

The biggest concern for Boeing was that, while chevrons were certainly effective at lowering engine noise, they also had the undesirable effect of reducing aerodynamic efficiency. This is caused by ...

To put the 747's noise emissions into perspective, the Airbus A320-200 and Boeing 737-800 typically emit between 93-94 dB, so ...

To further reduce the roll that caused by sea waves, a control method for ship roll reduction based on combined rudder and fin stabilizer is designed. The four freedoms ship mathematical model is ...

The applications of energy-saving devices lead to the change of the structural characteristics, compromising its structural integrity. To ensure structural integrity, it is necessary to employ a ...

My commendation goes to Commissioner Jeff Kinnard for voting against cutting ties with Right Rudder Aviation.

Moreover, the use of Ecoshield eliminates the need for sacrificial anodes on rudders, reducing complexity and weight while delivering consistent protection. Subsea Industries says that, with proven ...

President Donald Trump disembarks from Air Force One, a modified Boeing 747-200 referred to by the military as VC-25A. [Shutterstock/Evan El-Amin] Boeing has hired a former executive at defense ...

An NTSB investigation over the past 17 months found that bolts securing what is known as the door plug panel were removed and never replaced during a repair. And the board found bigger problems, too.

A raft of issues at Boeing, including those related to inexperienced workers and documentation failures, led to manufacturing oversights that resulted in the January 2024 in-flight failure of a ...

PARIS — French defense electronics maker Thales is teaming up with U.S. startup Skydweller Aero, which makes a solar-powered drone with the wingspan of a Boeing 747, to offer an unmanned ...