A gas turbine is a type of engine that converts natural gas or other fuels into mechanical energy. It works by drawing in air, compressing it, mixing it with fuel, and igniting the mixture. The resulting high-pressure gas expands rapidly and spins a turbine, which can then generate electricity or provide propulsion for aircraft. Gas turbines are widely used in various applications, including power plants and jet engines. They are known for their efficiency and ability to produce large amounts of energy in a compact design. Many modern aircraft rely on gas turbines for their thrust, making them essential in aviation technology.