Aurora Flight Sciences

Lore & Background

Aurora Flight Sciences was founded in 1989 in Alexandria, Virginia, as a follow-on to the MIT Daedalus project. Its first aircraft was the Perseus proof of concept built for NASA, which first flew at NASA Dryden in 1991. This was followed by two Perseus A and one Perseus B built for the NASA ERAST Program, as well as a twin-engine Theseus. In 1995, Aurora joined the Global Hawk team to build composite fuselage components and tail assemblies of the RQ-4 for Northrop Grumman and the USAF.

In 2002, a demonstration aircraft called Mars High Altitude Deployment Demonstrator was flown from an altitude of 100,000 feet to simulate the low density of the Martian atmosphere. Aurora was involved in NASA programs studying how to fly on Mars. In 2008, the DARPA Vulture program aimed for a UAV that could stay aloft in the stratosphere for at least five years carrying a 1,000 lb payload; Aurora proposed three drones taking off separately then joining up in flight, forming an efficient flat wing at night and folding into a Z to optimize solar energy collection.

In 2009, Aurora developed small vertical take-off UAVs known as the Aurora Goldeneye; the third variant, GoldenEye-80, was first flown publicly at the Association for Unmanned Vehicle Systems International's Unmanned Systems North America trade show. On 5 October 2017, Boeing announced it would acquire Aurora. In April 2018, DARPA allowed Aurora to transition government-funded technology for commercial applications, including the tilt-wing XV-24A Lightning Strike and its distributed propulsion for an electric commercial air taxi. In spring 2019, Aurora planned to fly a solar- and battery-powered high-altitude long-endurance drone called Odysseus, but the project was indefinitely delayed in July 2019. In 2023, Aurora won a DARPA CRANE grant to test a small-scale plane using compressed air bursts instead of external moving parts; its X-65 test aircraft was originally scheduled to fly in 2026, but slipped to late 2026.

Reader's Guide

Aurora Flight Sciences has contributed significantly to the development of special-purpose unmanned aerial vehicles, particularly through its involvement in NASA and DARPA programs. The company's early work on the Perseus and Theseus aircraft for NASA's ERAST Program established its expertise in high-altitude flight. Its role in building composite components for the RQ-4 Global Hawk demonstrated its manufacturing capabilities for large military UAVs. The DARPA Vulture concept, proposing three drones that join in flight to form a wing, highlighted innovative approaches to extreme endurance. Aurora's development of the Goldeneye family of vertical take-off UAVs and its later work on the XV-24A Lightning Strike tilt-wing aircraft show a focus on VTOL and distributed propulsion. The company's acquisition by Boeing in 2017 integrated it into a major aerospace corporation. The DARPA CRANE program, testing active flow control with compressed air bursts instead of conventional control surfaces, represents a push toward reducing weight and mechanical complexity. Aurora's facilities in Virginia, West Virginia, Mississippi, and Massachusetts support its research, engineering, and manufacturing activities across a wide range of UAV and optionally-piloted aircraft.

Did You Know?

• Aurora was founded in 1989 as a follow-on to the MIT Daedalus project.
• In 2002, Aurora flew a demonstration aircraft from 100,000 feet to simulate the Martian atmosphere.
• Aurora's X-65 test aircraft for the DARPA CRANE program slipped to late 2026.