The idea of pushing off the vacuum is not new, in fact the idea of a “quantum ramjet drive” was proposed by Arthur C. Clark (proposer of geosynchronous communications satellites in 1945) in the book ...

Ramjet engines provide a simple and lightweight propulsion system designed for supersonic flight.They draw in large amounts of air through the engine inlet using the forward motion of the aircraft.

Song said the ramjet engine could more than triple the range of Chinese BVRAAMs. The PL-12’s range, for example, could increase from 62 miles to over nearly 200 miles.

In Poul Anderson's 1970 novel Tau Zero, a starship crew seeks to travel to the star Beta Virginis in hopes of colonizing a new planet.The ship's mode of propulsion was a so-called "Bussard ramjet ...

Back in 2019, the U.S. Army handed Boeing and Norwegian defense company Nordic Ammunition Company (Nammo) a contract for the development of a ramjet-powered artillery projectile. Called Boeing ...

In an upcoming test, Boeing and Nammo will integrate a precision guidance system, leveraging a Joint Direct Attack Munition mission computer onto the Ramjet 155 This demonstration will evaluate the ...