Lunar Photobioreactors Could Provide Food And Oxygen On The Moon

Astronauts exploring the Moon will need all the help they can get, and scientists have spent lots of time and plenty of money coming up with different systems to do so. Two of the critical needs of any long-term lunar mission are food and oxygen, both of which are expensive to ship to the Moon from Earth. So, a research team from the Technical University of Munich spent some of their time analyzing the effectiveness of using local lunar resources to build a photobioreactor (PBR), the results of which were recently published in a paper in Acta Astronautica.