{"id":145105,"date":"2022-08-29T10:22:31","date_gmt":"2022-08-29T15:22:31","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2022\/08\/water-map-of-mars-could-help-choose-locations-for-missions"},"modified":"2022-08-29T10:22:31","modified_gmt":"2022-08-29T15:22:31","slug":"water-map-of-mars-could-help-choose-locations-for-missions","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2022\/08\/water-map-of-mars-could-help-choose-locations-for-missions","title":{"rendered":"Water map of Mars could help choose locations for missions"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/water-map-of-mars-could-help-choose-locations-for-missions3.jpg\"><\/a><\/p>\n<p>Whether you\u2019re thinking about the future of Mars and <a href=\"https:\/\/www.digitaltrends.com\/web\/finding-blue-on-a-red-planet-how-explorers-will-collect-cultivate-water-on-mars\/\">how to send humans there<\/a>, or trying to understand its past and see how the planet <a href=\"https:\/\/www.digitaltrends.com\/space\/nasa-esa-images-water-mars\/\">became the way it is today<\/a>, one particular feature is crucially important: water. Scientists know that there was once abundant water on Mars, but over time this evaporated away and left the planet a dry husk, with little to no liquid water on its surface today. But that water has left indications in the geology of the planet, and now the European Space Agency (ESA) has shared a water map of Mars that traces the planet\u2019s history and points to potential resources for future missions.<\/p>\n<p>The map uses data collected by two different Mars orbiters, ESA\u2019s Mars Express and NASA\u2019s Mars Reconnaissance Orbiter. Spectrometers on each of the orbiters have been collecting information on the location of what is called aqueous minerals, meaning rocks that have interacted with water in the past and which have formed minerals such as clays.<\/p>\n<p>The map shows not only the locations of these minerals but also how abundant they are. And one of the biggest findings is that these minerals aren\u2019t rare \u2014 in fact, there are hundreds of thousands of patches of minerals across the planet.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Whether you\u2019re thinking about the future of Mars and how to send humans there, or trying to understand its past and see how the planet became the way it is today, one particular feature is crucially important: water. Scientists know that there was once abundant water on Mars, but over time this evaporated away and [\u2026]<\/p>\n","protected":false},"author":396,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,8],"tags":[],"class_list":["post-145105","post","type-post","status-publish","format-standard","hentry","category-futurism","category-space"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/145105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/396"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=145105"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/145105\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=145105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=145105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=145105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}