This section explains AI applications in aerospace industry. Also there are four key areas about aerospace systems. These are remote sensing systems, spacecraft health monitoring system, satellite communication system and autonomous robotic systems. Remote sensing systems and AI applications are vital in air, space and ground observations. Spacecraft health monitoring system and AI-supported applications of it analyse different situations, evaluate performance data, and make informed decisions based on historical data. Satellite communication system and its AI applications provides optimum data transmission by filtering out unwanted harmonics and making the signal stronger. Autonomous robotic systems and AI are used to perform many critical tasks such as space exploration, data collection, maintenance/repair, vehicle motion control and ensuring life safety