GE Aerospace (GE) on Tuesday said it completed ground testing of a megawatt-class hybrid-electric propulsion system developed ...

Company is exploring ‘megawatt-class' propulsion systems under a contract with NASA.

LONG BEACH, Calif.--(BUSINESS WIRE)--Rocket Lab USA, Inc. (Nasdaq: RKLB) (“Rocket Lab” or “the Company”), a global leader in launch services and space systems, today announced it has completed the ...

The dramatic explosion of a SpaceX Starship upper stage rocket during a test at the company's Starbase facility on the Texas Gulf coast late Wednesday may have been triggered by the rupture of a ...

Flight-testing has commenced for a modified high-pressure turbine blade for the Rolls-Royce Trent 1000 TEN engine, intended to double time-on-wing for the powerplant. The Trent 1000 TEN is an option ...

A second stage engine destined for Japan Aerospace Exploration Agency’s Epsilon S rocket exploded during a test on Friday, spewing fire and smoke, and severely damaging the test facility, located in ...

Formula 1’s governing body, the FIA, has unveiled a package of regulatory updates ahead of the 2026 season, responding to ongoing technical scrutiny over power units and broader efforts to refine race ...