Rocket launch startup Skyrora, an Edinburgh-based company that’s developing a new launch vehicle for small satellites, has successfully tested its new rocket engines in their first stationary ground-firings, a huge step on the way toward developing their launch vehicle. Skyrora’s rocket engines are novel not only in their use of 3D printing, but also because … Continue reading Launch startup Skyrora successfully tests 3D-printed rocket engines powered by plastic waste