The Outlaw propeller is a carbon fiber composite two-blade propeller that weighs a total of 38 lbs, 20 lbs less than the ...

SCHOTTEL founder Josef Becker invented the fully steerable rudder propeller, an innovation that continues to shape the ...

Yet, beneath the surface of the U.S. Air Force’s Advanced Tactical Fighter (ATF) program, the Northrop YF-23 Black Widow II’s story is a masterclass in stealth engineering, propulsion innovation, and ...

Northrop Grumman saw some fiery drama during a test of a more powerful version of the solid rocket booster that would be used if NASA’s Artemis program ever gets to its ninth launch using ...

An upgraded version of one of the solid rocket boosters being used for NASA's Space Launch System (SLS) experienced an ...

While the fate of NASA’s Space Launch System (SLS) rocket hangs in the balance, the agency is pushing ahead with tests of new ...

NASA followed last week's low-key engine test with the test-firing of a solid-fueled booster at Northrop Grumman's rocket ...

The episode underlines broader delays, sustainment issues flagged in US oversight reports. A large team has been flown in ...

ATR and Pratt & Whitney Canada will investigate a "mild hybrid" version of PW127XT engine for the airframer's proposed Evo ...

PROMONTORY, Utah—Northrop Grumman and NASA on June 26 conducted the first test of its Booster Obsolescence Life Extension ...

Still, Isar became the first in a new crop of European launch startups to launch a rocket theoretically capable of reaching ...

The final NTSB report on the Jan. 5, 2024, Alaska Airlines Boeing 737-9 inflight door-plug blowout pinpointed the manufacturer’s inadequate training and safety assurance processes and ineffective FAA ...