Scientists have apparently developed a method of converting human waste into a potential food source that could be used by astronauts on missions to Mars and beyond. Using anaerobic digestion, microbes to break down solid and liquid waste, they created the protein and fat-rich substance.
Ew. I think if this becomes a thing you're going to see the number of kids wanting to be astronauts plummet. The original paper is available here. Enjoy your lunch.
The microbe researcher at Pennsylvania State University added: "It’s a little strange, but the concept would be a little bit like Marmite or Vegemite, where you’re eating a smear of ‘microbial goo."
Ew. I think if this becomes a thing you're going to see the number of kids wanting to be astronauts plummet. The original paper is available here. Enjoy your lunch.
The microbe researcher at Pennsylvania State University added: "It’s a little strange, but the concept would be a little bit like Marmite or Vegemite, where you’re eating a smear of ‘microbial goo."