Spacecraft control refers to the methods and systems used to manage the position, orientation, and movement of a spacecraft in space. This involves using various technologies, such as thrusters, gyroscopes, and reaction wheels, to adjust the spacecraft's trajectory and attitude. Control systems ensure that the spacecraft can perform tasks like orbiting a planet, docking with a space station, or landing on a celestial body. Effective spacecraft control is crucial for mission success and safety. Engineers use computer algorithms and telemetry data to monitor the spacecraft's status and make real-time adjustments. This process is essential for missions conducted by organizations like NASA and ESA, ensuring that spacecraft can navigate the complexities of space travel.