In theory, water-based propulsion systems are a low-cost, safer alternative to conventional engines. Water is easier to handle and transport and doesn’t carry the same risks as toxic propellants. The ...

Defence Minister calls for speeding up efforts to achieve self-reliance in combat aircraft engine manufacturing ...

Russian researchers now claim they can shorten the journey to 30 days using an engine that turns hydrogen into a high-speed ...

Researchers have described combustion-control approaches that could help engines operate more stably on hydrogen blends as ...

The verification campaign ran from October 2024 through September 2025. Engineers examined how hydrogen could be safely integrated into existing gas infrastructure while monitoring issues such ...

Companies are converting aircraft engines to land-based natural gas turbines for power generation in the AI boom.

The pause before takeoff is not hesitation, but a critical moment of engine verification and thrust stabilization.

GE's Defense & Propulsion unit gains steam on major engine contracts and double-digit order growth-can momentum carry into 2026?

A day after meeting Prime Minister Narendra Modi, Rolls-Royce CEO Tufan Erginbilgic on Thursday unveiled a strategic roadmap to scale up the companys Indian operations across defence, energy and civil ...

Sending a mission to the solar gravitational lens (SGL) is the most effective way of actually directly imaging a potentially ...

Supercomputers are capable of a mind-boggling number of calculations and one of them just found a flaw in a piece of ...

General Galactic, cofounded by a former SpaceX engineer, plans to test its water-based propellant this fall. If successful, it could help usher in a new era of space travel. That's a big “if.” ...