SpaceX’s Feb. 19 launch of a Falcon 9 rocket marked the “first launch where we’ve used an autonomous flight termination system,” Space Command chief Gen. Jay Raymond told reporters Friday at AWS17. All rockets are equipped with a flight termination system at launch, Raymond explained, that enables a human operator to monitor the rocket’s path and trigger a “destruct package” if the rocket strays from its flight path and endangers public safety. The most recent Falcon 9 launch is the first time this capability has been fully automated with a “self-sensing destruct package.” Raymond said the advance will save money and time by requiring “less radars” and “less telemetry” for rocket launches in the future.
Trainees in Basic Military Training and technical school no longer have the option to try alternate PT drills if they fail an initial assessment, according to a policy change the Air Force made in April. The move is part of a larger shift out of the classroom and into hands-on,…