Propellers housed in pods that can rotate 360 degrees, allowing the ship to steer without a traditional rudder.

In space, thrusters are essential for maneuvering because there is no atmosphere to "push" against. They work based on Newton's third law—ejecting mass in one direction to move the craft in the opposite direction.

Marine thrusters are specialized propulsion systems that allow large vessels to move with precision, often eliminating the need for tugboats in tight spaces.

A newer, quieter design where the electric motor is built into a ring around the propeller blades, reducing vibration and increasing efficiency.

Highly efficient systems that use electricity to accelerate ions. While they provide very low thrust, they can run for years, making them ideal for long-duration deep-space missions.