Sea bass in space: why fish farms on the moon may be closer than you think

theguardian.comPublished: 4/28/2025

Summary

Curious readers will be captivated by the story of sea bass being farmed on the moon as a potential food source for astronauts, known as the Lunar Hatch project. Dr. Cyrille Przybyla, a marine biologist, aims to develop a closed-loop system where fish produce their own food through waste recycling, offering not only sustainable living but also economic benefits both on Earth and in space exploration. With past successes and challenges in testing fish resilience during space travel, the project is poised for future lunar missions, potentially revolutionizing astronaut nutrition and sustainability efforts globally.