The Synergetic Air-Breathing Rocket Engine (SABRE) engine is a hypersonic hybrid design that draws in air like a conventional jet while accelerating to speeds of up to Mach 5 (3,704 mph, 5,961 km ...

According to AFRL, there's no theoretical problem with the concept if the engine is properly built and integrated. The SABRE (Synergetic Air-Breathing Rocket Engine) is a scramjet. That is ...

SABRE, which stands for Synergetic Air-Breathing Rocket Engine, is an air-breathing engine, which uses ultra-lightweight heat exchangers to cool very hot air streams – such as those encountered ...

Two Synergetic Air-Breathing Rocket Engines (SABRE) will power the Skylon space plane — a privately funded, single-stage-to-orbit concept vehicle that is 276 feet (84 meters) long. At take-off ...

If completed, the Synergistic Air-Breathing Rocket Engine -- or SABRE for short -- would revolutionize the industry of space travel with its ability to operate not only in outer space, but within ...

Reaction Engines, the UK company behind the reusable SABRE jet-cum-rocket engine that could dramatically alter air and space travel, has secured the final piece of funding that will allow for ...

Reaction Engines, the company behind the Sabre project, will seek to use the ... as well as functioning as a space craft when in space. Only rocket powered aircrafts have so far managed to reach ...

[Courtesy: Reaction Engines] Reaction Engines, developer of the air-breathing SABRE rocket engine, has launched a new phase of testing of its high-Mach propulsion technology under a Pentagon ...

The development of the SABRE air-breathing rocket engine has passed a significant milestone, an advance that puts its UK developers on course to revolutionise high-speed flight. Reaction Engines’ ...

The Synergetic Air-Breathing Rocket Engine (SABRE) engine, from Oxfordshire-based Reaction Engines, looks to be the jewel in the crown of this new enterprise. “When we have brought the SABRE ...

The £60m UK government investment in the "revolutionary" Sabre rocket engine concept has finally started to flow. The company behind the power unit said at the Farnborough International Air Show ...

Reaction, which was founded in 1989, is building “Sabre”, short for Synergetic Air Breathing Rocket Engine, a new design that combines a conventional jet with a rocket. Sabre can work like a ...