NASA completes first flight of scale-model laminar‑flow wing on F‑15B testbed
NASA flew a scale‑model laminar‑flow wing on an F‑15B at Armstrong Flight Research Center (Jan. 29), validating in‑flight performance data intended to demonstrate reduced cruise drag and potential fuel‑burn savings for future commercial airliners. The test gathers the flight data needed to scale the concept to full‑size designs.