Decades ago, NASA undertook pioneering research into creating self-sustaining life-support systems for long-duration space missions. This involved investigating methods of recycling resources and harnessing the power of living organisms—specifically plants and microorganisms—to provide astronauts with essential supplies. The goal was to develop systems capable of processing waste and generating resources needed for extended travel, reducing reliance on Earth-based provisions. This early work wasn’t focused on the 1962 water explosion mentioned in the original title, but rather on broader biological systems. Researchers believed these biological systems were crucial for future success. This foundational research is now considered pivotal in laying the groundwork for potential lunar and Martian settlements. Sustainable living in space continues to present significant scientific and engineering hurdles.