https://lifeboat.com/blog/2023/09/a-device-on-nasas-perseverance-rover-generated-enough-oxygen-on-mars-for-a-small-dog-to-breathe-for-10-hours-astronauts-could-be-next Safeguarding Humanity Sat, 09 Sep 2023 00:23:22 +0000 hourly 1 https://wordpress.org/?v=6.3.1