Firefly reckons thermal tweaks will stop next rocket tearing itself apart

Firefly Aerospace can resume launches following its April mission failure. The "Message In A Booster" flight experienced first stage rupture at separation due to excessive heat, causing second stage engine nozzle damage. Firefly's fix involves reducing angle of attack and improving thermal protection. The company, now public, has a mixed Alpha rocket record but succeeded with its Blue Ghost lunar lander and secured key partnerships.