--- title: "Scientists Worried About Military Facility to Store NASA Mars Rocks" description: "NASA's Mars Perseverance rover has been bagging up dirt and rocks, allowing a future space mission to stop by, scoop them up, and bring them back to Earth." date: "2022-05-04" modified: "2022-05-04" authors: - name: "Victor Tangermann" job_title: "Senior Editor" link: "https://futurism.com/authors/victor" url: "https://futurism.com/scientists-worry-nasa-mars-rocks" categories: - "Astronomy" - "Mars" - "Military" - "NASA" - "Science & Energy" - "Space" tags: - "mars" - "NASA" - "perseverance" --- # Scientists Worried About Military Facility to Store NASA Mars Rocks ![NASA's Mars Perseverance rover has been bagging up dirt and rocks, allowing a future space mission to stop by, scoop them up, and bring them back to Earth.]() *\Image: NASA\* NASA's Mars Perseverance rover [has been bagging up dirt and rocks]() in hopes that a future mission to the Red Planet will stop by, scoop them up, and bring them back to Earth for further study. But returning space rocks from an alien planet comes with inherent risks, [*NPR* reports](), potentially allowing dangerous microbes to come along for the ride. That's a huge if — despite our best efforts, we have yet to discover any concrete evidence that there's anything living on the Martian surface right now. Still, the remote-yet-possible risks are so immense that NASA is now evaluating plans to store Martian specimens at a US Air Force facility in Utah roughly a decade from now. "Maybe this is the most important environmental assessment that humans have ever done," Peter Doran, a geologist at Louisiana State University, told *NPR*. "I think that it's a very low probability that there's anything living at the surface of Mars," he added. "But there is a possibility." NASA is planning to launch a sample return mission as soon as 2027, in collaboration with the European Space Agency. To prepare for the mission, Perseverance has been stuffing samples into hermetically sealed containers. To date, the rover has collected eight different samples, despite the [occasional setback](). But bringing those samples back to Earth doesn't come without risk, with groups like the International Committee Against Mars Sample Return, arguing it's not worth it. Barry DiGregorio, a writer working with the committee, told *NPR* that "pathogenic organisms from another planet" could spill out upon the sample's return in the Utah desert, "much like the Genesis solar-sample return mission, which, of course, [broke up, broke open on impact]()." Scientists at NASA's Jet Propulsion Lab, however, aren't too worried. The samples will be put into another container, which will then be heat sterilized and welded shut. "We're applying very high heat," Brian Clement, a planetary protection expert with NASA's Jet Propulsion Laboratory, told *NPR*. "It's going to be in excess of 900 degrees Fahrenheit. We want to be able to break apart any biomolecules that might have activity of any concern." Besides, Martian life would have a hell of a time surviving on Earth anyways, since it has an entirely different biosphere and physical conditions, experts argue. The topic of planetary protection, a movement dedicated to prevent the Earth from being contaminated by otherworldly lifeforms and pathogens, is more pertinent right now than it has been in a long time, with space exploration really starting to heat up. And while the risks — plus the chances of us inadvertently bringing alien lifeforms back to Earth — are incredibly low, it's heartening that NASA is willing to do its homework and prepare for the worst. **READ MORE:** [NASA is bringing rocks back from Mars, but what if those samples contain alien life?]() \[*NPR*\] **More on Mars return:** *[Mars Rover Tries to Collect Rock to Send Back to Earth, Fails]()* ## Author I've been at Futurism since 2017, where my role has evolved to encompass design, writing, and increasingly editing. I've always been fascinated by space exploration and advanced transportation, which I've leaned into by interviewing luminaries in those fields while closely following the dimensions of policy and regulation that allow next-generation projects to succeed -- or, sometimes, to fail. I'm also keenly interested in the effects of generative AI on society, policies, and democratic institutions, as well as clean energy, physics and biology, and the vagaries of tech leadership. My work for Futurism has been cited by publications including Ars Technica, Gizmodo, PC Magazine, Jalopnik, Fox News, and the New York Post. I spent my childhood living in locations including Manila, the Philippines, and Geneva, Switzerland, attended McGill University, and now live in Toronto, Canada. Before Futurism I worked at AskMen and a small photography studio. In my free time, I'm an avid gardener, foodie, and craft beer lover, as well as a maker of artisanal hot pepper sauces. I have a magnificent dog named Freida. ### Author social links [Bluesky]()