Reusable jet-rocket engine can take you in space and anywhere in the world within four hours
Artist impression of Skylon, the aircraft set to be fitted with the breakthrough SABRE jet-rocket engine. (c) Reaction Engines Passionately ...
Tag: private spaceflight
SpaceX finally launches for the ISS. Sparks new age for private spaceflight
Last Saturday, after many meticulous preparatory stages and a couple of exasperating postponements, SpaceX was set to launch its Falcon 9 rocket, ...