Hard Power · Critical Technology · Space Technologies

Advanced Propulsion & Hypersonic Systems

The capacity to propel flight at the frontier: advanced air-breathing and rocket propulsion, hypersonic flight technologies, and the propulsion systems that decide speed, range and endurance in air, sea and space.

Developments: 14313th century to 8 October 2026
With medium: 16628 very high
Nations: 24
Unverified: 860 verified

Timeline

Every development graded as belonging to this capability, wherever it is kept: very high (about it), high (directly and substantially changes it), medium (a direct, material effect on it). A model gave the grades, reading each entry against the framework. A structured starting point, not a cited record. An entry marked unverified has not been checked against a source; tiers are assigned by a model and are not comparable between nation and capability timelines.

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