India has achieved a major space milestone as Agnikul Cosmos successfully test fired three 3D-printed semi-cryogenic rocket engines together, marking a first for the country’s private space sector.

Ground testing of Pratt & Whitney's first PW1524G engine for the Bombardier CSeries family of aircraft continues on schedule validating performance expectations. The engine is the first of an ...

HUNTSVILLE, Ala. — A technology development engine that may help NASA safely return astronauts to the lunar surface has successfully completed its third round of testing. The goal of these tests is to ...

STENNIS, Miss. — NASA engineers Thursday successfully completed the first series of tests in the early development of the J-2X engine that will power the upper stages of the Ares I and Ares V rockets, ...

Let's face it, most engine additives don't really improve performances. If you want to try one that does, here's what you should pick.

Mercedes Formula 1 boss shrugs off the early hype around his team and suggests Red Bull Ford has the stronger 2026 power unit ...

The GE T901 engine was developed as part of the Improved Turbine Engine Program to replace the T700 engines used by U.S. Army’s UH-60s and the AH-64s, and was also expected to equip the now-cancelled ...

Russia’s Su-57 stealth fighter has completed its first flight with a new fifth-generation engine to improve the fighter’s performance and support its modernization and export goals. The flight was the ...

United Aircraft’s re-engined Yakovlev Superjet 100 has carried out flight at cruise altitude as part of the test programme for its Aviadvigatel PD-8 powerplant. The aircraft is serving as a PD-8 ...

WASHINGTON - The Environmental Protection Agency said Tuesday it wants more tests to determine if car engines can handle higher concentrations of ethanol in gasoline before it decides whether to ...