KAIROS
Four-stage solid-fuel small launcher. All three flights so far have ended in failure.
Timeline
First flight explodes seconds after liftoffAMar 2024
Second flight failsBDec 2024
Third flight terminated at 70 secondsCMar 2026
Fourth flightDDate TBA
A Mar 2024 First flight explodes seconds after liftoff
B Dec 2024 Second flight fails
C Mar 2026 Third flight terminated at 70 seconds
D Date TBA Fourth flightIN PROGRESS