DARPA develops X‑Plane that maneuvers using only bursts of air

DARPA is funding a new experimental aircraft called the X‑Plane. The design replaces conventional control surfaces with rapid air bursts. The aircraft generates thrust by expelling short, high‑pressure puffs. This approach aims to reduce mechanical complexity and weight. Researchers hope the concept will improve agility and stealth. Early tests focus on validating the burst‑based control system. The program is part of DARPA’s broader effort to explore novel flight technologies. Success could lead to future unmanned platforms that rely on similar propulsion methods.