IN A NUTSHELL 🚀 The Invictus program aims to develop a Mach 5+ spaceplane by 2031, revolutionizing space travel. 🛠️ SABRE technology allows seamless transition between jet and rocket modes, optimizing fuel efficiency. 🌍 The project has significant dual-use potential with applications in both civilian and military sectors. 🔬 Advances in propulsion and materials science … Continue reading “They swore the wings would melt”: Invictus program races clock to launch Mach 5 spaceplane by 2031 in high-stakes aerospace gamble