Aerospace systems refer to the technologies and components involved in the design, development, and operation of aircraft and spacecraft. This includes everything from engines and navigation systems to structural materials and control systems. These systems are essential for ensuring safe and efficient flight, whether in the atmosphere or in outer space. The field of aerospace systems encompasses various disciplines, including aerodynamics, propulsion, and avionics. Engineers and scientists work together to create innovative solutions that improve performance, reduce costs, and enhance safety. Key players in this industry include major companies like Boeing and NASA, which contribute to advancements in both commercial aviation and space exploration.