U.S. startup Astro Mechanica plans to take its hybrid-electric supersonic engine into high-altitude and high-speed ground ...

Changan’s R05E prototype achieves first ignition, signaling renewed interest in rotary engines but for a wilder application.

It may seem like a horse-drawn Zeppelin, but Astro Mechanica seems to be all-in on its revolutionary hybrid-electric supersonic jet engine as it partnered with UK-based engineering firm Helix to add ...

After years of rumors and experimentation behind closed doors, the Mazda rotary engine is officially back. The Vision X-Coupe, a plug-in hybrid concept showcased at the 2025 Japan Mobility Show, has ...

How the 13B-MSP Renesis evolved from earlier Mazda rotary designs, technical features explained, and common problems and maintenance issues discussed. The 13B-MSP Renesis rotary engine powered the ...

The West Jefferson, N.C., plant produces commercial and military aircraft engine components, including rotating parts, blisks, high-pressure turbines, and spools for the CFM LEAP-1B engines that power ...

Global engine firm GE Aerospace on Friday handed over the fifth F404-IN20 jet engine to the Indian public sector company Hindustan Aeronautics Limited (HAL) for the indigenous LCA Mark 1A fighter jet ...

GE Aerospace’s Marine Engines & Systems division has secured orders for eight LM2500 marine gas turbine engines to equip the US Navy’s next two Flight III Arleigh Burke-class guided-missile destroyers ...

For eons, Santa Claus has been spreading gifts and joy to kids all over the world, in a single night, by relying exclusively on a very low-tech piece of engineering: a wooden sleigh powered by eight ...

Insolvency specialists handling the administration of UK firm Reaction Engines appear to be slowly closing in on the sale of the collapsed hypersonic technology developer’s assets. Detailing the sale ...

Dec 2 (Reuters) - RTX (RTX.N), opens new tab said on Tuesday it has secured a $1.6 billion sustainment contract related to its F135 engines, which power variants of Lockheed Martin's F-35 fighter jets ...