Summary:
- This article discusses a new hybrid system that could help spacecraft control their position and orientation (attitude) while also allowing them to take scientific measurements.
- The hybrid system combines traditional thrusters with a new type of actuator called a variable-stiffness joint. This allows the spacecraft to adjust its attitude precisely while also being able to take high-quality scientific measurements.
- The new hybrid system could be useful for future spacecraft that need to both control their position and conduct important scientific observations, like studying the Earth's atmosphere or other celestial bodies.