China has tested a powerful engine that can carry weapons at remarkable speeds through both air and water. The novel engine achieved 90% efficiency in laboratory tests, which were conducted in ...

GE Aerospace is advancing hypersonic flight with plans to scale up its dual-mode ramjet technology in 2025. To create a full propulsion system, engineers will improve sophisticated controls and use ...

Indian Army To Pioneer Ramjet-Powered 155 Mm Artillery Shells. New Delhi, Jan 3 (IANS) In a landmark stride toward military ...

Jan 3 - The Indian Army is preparing for a significant leap in artillery capability as it advances the development of ramjet-powered 155mm artillery - Kenya breaking news | Kenya news today | ...

Artillery has been for a very long time one of the best ways to fight the enemy from very far away. The ability to strike from a safe distance is a godsend for soldiers, as it gives them the ability ...

Venus Aerospace, making hypersonic flight a reality for commercial and defense purposes, has achieved the first long-duration engine test of their Rotating Detonation Rocket Engine (RDRE) in ...

NEW DELHI: The Indian Army is on the cusp of becoming the world’s first armed force to operationally deploy ramjet-powered ...

TL;DR: A hypersonic dual-mode ramjet engine is a high-speed air-breathing jet engine capable of operating efficiently at both lower and extremely high Mach speeds by utilizing dual combustion modes.

Man sentenced for trying to meet teen girl in Cincinnati with a box of condoms A suburban Columbus man was sentenced to time in a federal prison for traveling to Cincinnati to meet what he thought was ...

The key component of Russia’s Burevestnik cruise missile is its engine — for the first time in the world, a compact nuclear ‘heart’ has been created. How can similar technologies be applied in the ...

The ramjet needs to be moving at high speeds in order for the compression wave to build up and start the engine cycle. That means it has to be accelerated by means of a booster rocket or dropping it ...