Revolutionary 'Green Living Paint' Generates Oxygen and Traps CO2 on Mars
Originally Published 2 years ago — by ScienceAlert
Scientists have developed a biocoating, called Green Living Paint, that incorporates desert-dwelling bacteria, Chroococcidiopsis cubana, capable of emitting measurable amounts of oxygen while reducing carbon dioxide levels. The bacteria, known for its ability to survive in extreme environments, could potentially be used to supplement the air in a habitat on Mars. The biocoating, made with a mixture of latex and nanoclay particles, demonstrated consistent oxygen release and CO2 absorption over a 30-day period. While the current oxygen output is not sufficient for a Mars habitat, it could help reduce the amount of oxygen needed to be transported on spacecraft for future missions.