Magnetoplasmadynamic Thrusters (MPDTs) are a type of electric propulsion system used in spacecraft. They work by using magnetic fields and electric currents to accelerate a plasma, which is a hot, ionized gas. This process generates thrust, allowing the spacecraft to maneuver in space more efficiently than traditional chemical rockets. MPDTs are known for their high efficiency and ability to produce significant thrust over long periods. They are particularly useful for deep-space missions, where fuel efficiency is crucial. Researchers continue to explore their potential for future space exploration, including missions to Mars and beyond.