Making Steam

Energy of transformation.
 
Steam power, once the driving force behind the Industrial Revolution, is finding new applications in space exploration. 
 
Steam-powered spacecraft use solar energy to heat water, producing steam that generates thrust and propels the craft through space. This method, which could allow for sustainable and efficient space travel, holds potential for long-duration missions, utilizing water resources found on asteroids and other celestial bodies as fuel for deep-space exploration.