U.S. Air Force Plans to Expand Use of Portfolio Acquisition Executives over the Next Year
The U.S. Air Force will expand its portfolio acquisition executive (PAE) model to about 18 leaders within the next year, replacing the traditional program executive officer structure. PAEs will directly control contracting, finance and sustainment functions, aiming to embed lifecycle considerations early in development. The Space Force is following suit, targeting nine PAEs after initially naming two. Full implementation across both services is expected within 12‑18 months, aligning with the Pentagon’s broader acquisition overhaul.
Magdrive’s Plasma Thruster Proves Its Mettle in First Orbital Test
Magdrive’s Rogue plasma thruster completed its first orbital firing test, demonstrating that a sliver of copper or aluminum can serve as propellant. The 3‑kg unit stores up to 10 kJ in commercial supercapacitors and discharges up to 200 W to create plasma...
Space Force Is Moving to Acquire by Mission Area, Service Official Says
The U.S. Space Force announced a shift from program‑based buying to aligning acquisitions with specific mission areas, a change championed by Lt. Gen. David Miller Jr. at the Defense and Intelligence Space Conference. Miller warned that speed alone without clear...
NASA Chief: Artemis Moon Landing Is Litmus Test for ‘American Exceptionalism’
NASA Administrator Jared Isaacman warned that the Artemis III moon landing is a litmus test for American exceptionalism, stressing that a U.S. miss before China’s 2030 landing would raise questions about national competence. The White House pushed the Artemis III...
New DARPA Challenge Zeroes in on Drone Payloads
DARPA has launched the Lift Challenge, a competition that aims to develop vertical‑lift drones capable of carrying at least four times their own weight. The contest offers up to $6.5 million in prize money, with a live flight test scheduled for...
Boeing Posts Fourth-Quarter Profit Despite Losses in Commercial Aircraft, Defense Units
Boeing reported a fourth‑quarter profit of $8.2 billion, buoyed by the $10.6 billion sale of its Jeppesen software unit and a record 160 commercial aircraft deliveries. However, its Commercial Airplanes and Defense, Space & Security divisions posted losses of $632 million and $507 million...
AIAA Senior Member Mackey Died in September 2025
Col. Wilfred “Glenn” Mackey, a retired USAF colonel and AIAA senior member, passed away in September 2025. He logged over 4,000 flight hours, served as a Skyraider pilot in Vietnam, and later led test and development programs. After retirement, Mackey...
