Skydweller Aero’s vision for long-endurance, solar-powered flight has been featured in Aerospace America, the flagship magazine of the American Institute of Aeronautics and Astronautics (AIAA). The in-depth profile, written by Keith Button, explores the engineering innovations, operational milestones, and mission potential behind our groundbreaking platform.
With a wingspan larger than a Boeing 747 and a weight of just 2,500 kilograms, Skydweller is designed to stay airborne for up to 90 consecutive days — unlocking persistent, low-cost, autonomous surveillance for defense, security, and humanitarian missions.
The article highlights the core challenges of “perpetual flight” — from mitigating turbulence-induced aeroelasticity to building quadruple-redundant systems that keep the aircraft operational through unexpected failures. Our engineering team has developed advanced flight control software, integrated weather prediction and avoidance tools, and designed structural safeguards to ensure mission reliability.
“If you want to fly for 30 or 60 days, things are going to go wrong,” CEO Robert Miller told Aerospace America. “Making an aircraft fly by itself is not that hard. It’s making it fly when not one, not two, but three things go wrong — and you still bring it home.”
From its origins as the piloted Solar Impulse 2 to its transformation into an autonomous, payload-capable surveillance platform, Skydweller represents a new class of aircraft — one that merges renewable energy, aerospace resilience, and operational persistence.
📖 Read the full Aerospace America article: Building toward (almost) perpetual flight – Aerospace America