Can Plasma Propulsion Realistically Power Interstellar Travel?

Plasma propulsion uses electrically charged particles (ionized gas accelerated by electric or magnetic fields) to generate efficient, long-duration thrust, making it a strong candidate for deep-space travel. It offers higher efficiency than chemical rockets, enabling long-duration missions with less fuel. But can it power interstellar journeys? Let’s explore how plasma engines work, their advantages, limitations and whether they can achieve the extreme speeds needed to reach other stars. Discove