Aurora Flight Sciences, a Boeing company, recently completed a successful seven-hour flight test of its fuel-cell-powered small uncrewed aircraft system (sUAS), SKIRON-XLE. The test flight, conducted at an airfield in Virginia, represents a significant advancement in flight endurance for the Group 2 platform.

The X-plane, designated X-65, aims to demonstrate the benefits of active flow control at tactically relevant scale and flight conditions.