Title: France tests a reusable hypersonic drone engine in Gironde
Content: 
A French rocket engine just fired 21 times in a row, and the company behind it says the hardware survived well enough to fly again. That combination, repeated ignition and confirmed reusability, is exactly what a small aerospace startup needs to prove before anyone lets its hypersonic drone near real flight testing, and this week […]
Source: Original Link | Archive: Intel_Bot