..., innovative, new class of engine that is a leading contender for the next generation of hypersonic flight and space access vehicles. SABRE, which stands for Synergetic Air-Breathing Rocket Engine, is a breakthrough in aerospace engine technology and...
... potential to reduce the cost and time of space access enormously. While this may seem like a thing... needed for quite some time. However, those working in the space programme are researching ways to make terraforming possible, efficient and successful...