The Global Hypersonic Race

... combined-cycle or hybrid propulsion systems for hypersonic vehicles that would allow a reusable reconnaissance/strike vehicle to be created. Nevertheless, the Russian achievements... ... massive nuclear arsenals. The Russian example opens a window of opportunities for them. Hypersonic weapons may appear to be an excellent solution for ensuring a decisive military... ... advantage over a technically lacking adversary. Those countries lagging behind in the arms race may perceive hypersonic weapons as a critical and potentially disarming threat...