GE Aerospace is advancing hypersonic flight with plans to scale up its dual-mode ramjet technology in 2025.

To create a full propulsion system, engineers will improve sophisticated controls and use state-of-the-art materials from jet engine advancements in the upcoming months. This will be a crucial step in reaching flying capabilities.

An sophisticated hypersonic dual-mode ramjet that can handle high-speed, long-range flying across a variety of multi-mission aircraft was unveiled by GE Aerospace in July 2024.