{"id":233852,"date":"2021-04-22T18:35:30","date_gmt":"2021-04-22T15:35:30","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/nasa-extracts-breathable-oxygen-from-thin-martian-air\/"},"modified":"2021-04-22T18:35:30","modified_gmt":"2021-04-22T15:35:30","slug":"nasa-extracts-breathable-oxygen-from-thin-martian-air","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/nasa-extracts-breathable-oxygen-from-thin-martian-air\/","title":{"rendered":"#NASA extracts breathable oxygen from thin Martian air"},"content":{"rendered":"

“#NASA extracts breathable oxygen from thin Martian air<\/strong>”<\/p>\n

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NASA has logged another extraterrestrial first on its latest mission to Mars: converting carbon dioxide from the Martian atmosphere into pure, breathable oxygen, the US space agency said on Wednesday.<\/p>\n

The unprecedented extraction of oxygen, literally out of thin air on Mars, was achieved Tuesday by an experimental device aboard Perseverance, a six-wheeled science<\/a> rover that landed on the Red Planet Feb. 18 after a seven-month journey from Earth.\u00a0<\/p>\n

In its first activation, the toaster-sized instrument dubbed MOXIE, short for Mars Oxygen In-Situ Resource Utilization Experiment, produced about 5 grams of oxygen, equivalent to roughly 10 minutes\u2019 worth of breathing for an astronaut, NASA said.<\/p>\n

Although the initial output was modest, the feat marked the first experimental extraction of a natural resources from the environment of another planet for direct use by humans.<\/p>\n

\u201cMOXIE isn\u2019t just the first instrument to produce oxygen on another world,\u201d Trudy Kortes, director of technology<\/a> demonstrations within NASA\u2019s Space Technology Mission Directorate, said in a statement. She called it the first technology of its kind to help future missions \u201clive off the land\u201d of another planet.<\/p>\n

The instrument works through electrolysis, which uses extreme heat to separate oxygen atoms from molecules of carbon dioxide, which accounts for about 95 percent of the atmosphere on Mars.<\/p>\n

The remaining 5 percent of Mars\u2019 atmosphere, which is only about 1 percent as dense Earth\u2019s, consists primarily of molecular nitrogen and argon. Oxygen exists on Mars in negligible trace amounts.<\/p>\n

But an abundant supply is considered critical to eventual human exploration of the Red Planet, both as a sustainable source of breathable air for astronauts and as a necessary ingredient for rocket fuel to fly them home.<\/p>\n

The volumes required for launching rockets into space from Mars are particularly daunting.<\/p>\n

\"Technicians
Technicians at NASA\u2019s Jet Propulsion Laboratory lower the Mars Oxygen In-Situ Resource Utilization Experiment (MOXIE) instrument into the belly of the Perseverance rover in an undated photograph in Pasadena, California,<\/figcaption>
NASA\/JPL-Caltech<\/span><\/figcaption><\/figure>\n

According to NASA, getting four astronauts off the Martian surface would take about 15,000 pounds of rocket fuel, combined with 55,000 pounds of oxygen.<\/p>\n

Transporting a one-ton oxygen-conversion machine to Mars is more practical than trying to haul 25 tons of oxygen in tanks from Earth, MOXIE principal investigator Michael Hecht, of the Massachusetts Institute of Technology, said in NASA\u2019s news<\/a> release.<\/p>\n

Astronauts living and working on Mars would require perhaps one metric ton of oxygen between them to last an entire year, Hecht said.<\/p>\n

MOXIE is designed to generate up to 10 grams per hour as a proof of concept and scientists plan to run the machine at least another nine times over the next two years under different conditions and speeds, NASA said.<\/p>\n

\"The
The Perseverance rover.<\/figcaption>
NASA<\/span><\/figcaption><\/figure>\n

The first oxygen conversion run came a day after NASA achieved the historic first controlled powered flight of an aircraft on another planet with a successful takeoff and landing of a miniature robot helicopter on Mars.<\/p>\n

Like MOXIE, the twin-rotor chopper dubbed Ingenuity hitched a ride to Mars with Perseverance, whose primary mission is to search for fossilized traces of ancient microbes that may have flourished on Mars billions of years ago.\n <\/p><\/div>\n

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“#NASA extracts breathable oxygen from thin Martian air” NASA has logged another extraterrestrial first on its latest mission to Mars: converting carbon dioxide from the Martian atmosphere into pure, breathable oxygen, the US space agency said on Wednesday. The unprecedented extraction of oxygen, literally out of thin air on Mars, was achieved Tuesday by an…<\/p>\n","protected":false},"author":1,"featured_media":233853,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/nypost.com\/wp-content\/uploads\/sites\/2\/2021\/04\/mars-rover-perseverance.jpg?quality=90&strip=all&w=1200","fifu_image_alt":"","footnotes":""},"categories":[70897],"tags":[103011,5072,5026,67907,5019,4965],"class_list":["post-233852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-4-22-21","tag-mars","tag-nasa","tag-science","tag-space","tag-technology"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/233852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=233852"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/233852\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media\/233853"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=233852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=233852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=233852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}