{"id":15990,"date":"2017-10-19T20:00:29","date_gmt":"2017-10-19T18:00:29","guid":{"rendered":"http:\/\/www.laterredufutur.com\/accueil\/?p=15990"},"modified":"2026-06-08T11:28:34","modified_gmt":"2026-06-08T11:28:34","slug":"lendroit-parfait-pour-construire-une-base-sur-la-lune","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/lendroit-parfait-pour-construire-une-base-sur-la-lune\/","title":{"rendered":"L&rsquo;endroit parfait pour construire une base sur la Lune"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p>Une grotte g\u00e9ante de plusieurs kilom\u00e8tres carr\u00e9s a \u00e9t\u00e9 d\u00e9couverte sur notre satellite. Elle pourrait servir d&rsquo;abris parfait pour des astronautes.<\/p>\n<p>Pour vivre sur la Lune, vivons cach\u00e9s. Des chercheurs de l&rsquo;agence d&rsquo;exploration spatiale japonaise (Jaxa) ont rep\u00e9r\u00e9 une immense cavit\u00e9 souterraine de plusieurs kilom\u00e8tres carr\u00e9s sur notre satellite. Celle-ci pourrait un jour servir d&rsquo;abri pour une base spatiale, affirment-ils.<\/p>\n<p>Des donn\u00e9es prises par la sonde japonaise d&rsquo;observation lunaire SELENE ont confirm\u00e9 l&rsquo;existence de cette grotte suppos\u00e9e \u00eatre un ancien tunnel de lave volcanique vieux de 3,5 milliards d&rsquo;ann\u00e9es. \u00ab\u00a0Nous pensions que de tels endroits existaient (&#8230;), mais cela n&rsquo;avait pas encore \u00e9t\u00e9 confirm\u00e9 jusqu&rsquo;\u00e0 pr\u00e9sent\u00a0\u00bb, a d\u00e9clar\u00e9 ce jeudi 19 octobre \u00e0 l&rsquo;AFP Junichi Haruyama, un chercheur de la Jaxa.<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"15992\" data-permalink=\"https:\/\/www.laterredufutur.com\/accueil\/lendroit-parfait-pour-construire-une-base-sur-la-lune\/grotte-gouffre-lune-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/10\/grotte-gouffre-lune-1.jpg?fit=460%2C259&amp;ssl=1\" data-orig-size=\"460,259\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"grotte-gouffre-lune\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/10\/grotte-gouffre-lune-1.jpg?fit=460%2C259&amp;ssl=1\" class=\"size-full wp-image-15992 aligncenter\" src=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/10\/grotte-gouffre-lune-1.jpg?resize=460%2C259\" alt=\"\" width=\"460\" height=\"259\" srcset=\"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/10\/grotte-gouffre-lune-1.jpg?w=460&amp;ssl=1 460w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/10\/grotte-gouffre-lune-1.jpg?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/10\/grotte-gouffre-lune-1.jpg?resize=174%2C98&amp;ssl=1 174w\" sizes=\"auto, (max-width: 460px) 100vw, 460px\" \/><\/p>\n<p>Situ\u00e9 sous la zone des collines Marius, cet immense tunnel pourrait prot\u00e9ger des astronautes des fortes variations de temp\u00e9rature et de dangereuses radiations auxquelles ils seraient expos\u00e9s \u00e0 la surface lunaire, a ajout\u00e9 Junichi Haruyama.<\/p>\n<p>De quoi loger une ville am\u00e9ricaine ?<\/p>\n<p>A l&rsquo;origine, la sonde spatiale ne pouvait pas vraiment analyser la taille de la grotte en dessous de la surface. Les chercheurs ont donc fait appel \u00e0 la mission am\u00e9ricaine Grail, qui analyse le champ gravitationnel de la Lune. Le r\u00e9sultat de cette combinaison d&rsquo;analyse est paru mardi 17 octobre dans une \u00e9tude publi\u00e9e dans la revue Geophysical Research Letters.<\/p>\n<p>Pour l&rsquo;instant, il n&rsquo;est pas possible de conna\u00eetre exactement la taille de ce tube de lave. Mais th\u00e9oriquement, il n&rsquo;aurait pas pu \u00eatre d\u00e9tect\u00e9 par analyse de la gravit\u00e9 s&rsquo;il n&rsquo;\u00e9tait pas au moins long de plusieurs kilom\u00e8tres. Et large et haut d&rsquo;au moins 1 kilom\u00e8tre. De quoi loger facilement une ville am\u00e9ricaine, si les simulations sont correctes, note l&rsquo;universit\u00e9 am\u00e9ricaine Purdue, qui a particip\u00e9 \u00e0 l&rsquo;\u00e9tude.<\/p>\n<p>extrait et source de <a href=\"https:\/\/www.huffingtonpost.fr\/2017\/10\/19\/voici-lendroit-parfait-pour-construire-une-base-sur-la-lune_a_23248596\/\">http:\/\/www.huffingtonpost.fr\/<\/a><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"15990\">(491)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Une grotte g\u00e9ante de plusieurs kilom\u00e8tres carr\u00e9s a \u00e9t\u00e9 d\u00e9couverte sur notre satellite. Elle pourrait servir d&rsquo;abris parfait pour des&#8230;<\/p>\n","protected":false},"author":1,"featured_media":15991,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"L'endroit parfait pour construire une base sur la Lune @laterredufutur","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[22],"tags":[2235,6545,4461,122,6544],"class_list":["post-15990","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-espace","tag-base-lunaire","tag-collines-marius","tag-grotte","tag-lune","tag-tunel","wpcat-22-id"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2017\/10\/grotte-gouffre-lune.jpg?fit=630%2C315&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p631RN-49U","jetpack-related-posts":[{"id":26079,"url":"https:\/\/www.laterredufutur.com\/accueil\/des-scientifiques-ont-decouvert-denormes-cavernes-sous-la-surface-de-la-lune\/","url_meta":{"origin":15990,"position":0},"title":"Des scientifiques ont d\u00e9couvert d&rsquo;\u00e9normes cavernes sous la surface de la Lune","author":"Admin","date":"26 juillet 2024","format":false,"excerpt":"Depuis les missions Apollo, il y a plus d'un demi-si\u00e8cle, les scientifiques soup\u00e7onnent que la surface lunaire est parcourue d'un vaste r\u00e9seau de tunnels. Mais malgr\u00e9 tous nos efforts, ils n'ont pas \u00e9t\u00e9 en mesure de confirmer une fois pour toutes leur existence - jusqu'\u00e0 aujourd'hui. Des scientifiques de l'universit\u00e9\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2024\/07\/grotte-lunaire.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2024\/07\/grotte-lunaire.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2024\/07\/grotte-lunaire.jpg?fit=1024%2C1024&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2024\/07\/grotte-lunaire.jpg?fit=1024%2C1024&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":28245,"url":"https:\/\/www.laterredufutur.com\/accueil\/objectif-lune-vers-une-installation-permanente\/","url_meta":{"origin":15990,"position":1},"title":"Objectif Lune&#8230; vers une installation permanente","author":"Admin","date":"7 juin 2026","format":false,"excerpt":"La NASA, SpaceX et la nouvelle conqu\u00eate de la Lune : vers une pr\u00e9sence humaine permanente sur notre satellite. Pendant des d\u00e9cennies, la Lune semblait appartenir au pass\u00e9. Apr\u00e8s les missions Apollo et les c\u00e9l\u00e8bres pas de Neil Armstrong et Buzz Aldrin, l\u2019humanit\u00e9 avait peu \u00e0 peu tourn\u00e9 son regard\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/06\/moon-artemis.gif?fit=777%2C437&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/06\/moon-artemis.gif?fit=777%2C437&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/06\/moon-artemis.gif?fit=777%2C437&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/06\/moon-artemis.gif?fit=777%2C437&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":3082,"url":"https:\/\/www.laterredufutur.com\/accueil\/cosmos-2029\/","url_meta":{"origin":15990,"position":2},"title":"Cosmos 2029","author":"Admin","date":"14 octobre 2005","format":false,"excerpt":"Tout pousse l'Humanit\u00e9 a repartir vers la Lune. Rivalit\u00e9 politique, \u00e9nergie et ressources, conqu\u00eate spatiale, tourisme, conqu\u00eate sportive,\u00a0et destin\u00e9e ? WASHINGTON (AFP) - La Nasa s'est fix\u00e9 lundi le d\u00e9fi d'envoyer quatre astronautes sur la Lune en 2018, promettant de renouer avec l'exploration lunaire plus de 45 ans apr\u00e8s la\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/spaw\/images\/cosmos1999-02.jpeg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":14679,"url":"https:\/\/www.laterredufutur.com\/accueil\/le-japon-prevoit-une-mission-sur-la-lune-dici-2018-2\/","url_meta":{"origin":15990,"position":3},"title":"Le Japon pr\u00e9voit une mission sur la Lune d&rsquo;ici 2018","author":"Admin","date":"9 f\u00e9vrier 2017","format":false,"excerpt":"Apr\u00e8s l'ex-URSS, les Etats-Unis et la Chine, le Japon souhaite devenir le quatri\u00e8me pays \u00e0 alunir. 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Ce serait la premi\u00e8re fois que le Japon se poserait sur\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/lune.jpg?fit=1040%2C1050&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/lune.jpg?fit=1040%2C1050&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/lune.jpg?fit=1040%2C1050&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/lune.jpg?fit=1040%2C1050&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2257,"url":"https:\/\/www.laterredufutur.com\/accueil\/lagence-spatiale-europeenne-projette-une-base-lunaire-construite-en-impression-3d\/","url_meta":{"origin":15990,"position":5},"title":"L&rsquo;Agence spatiale europ\u00e9enne projette une base lunaire construite en impression 3D","author":"Admin","date":"9 novembre 2014","format":false,"excerpt":"Il y a quelques temps, nous parlions de l'hypoth\u00e8se de la construction d'une base lunaire par impression sur la Lune. 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Une nouvelle vid\u00e9o\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2014\/11\/laterredufutur.com_photos_imprimante3D-4.jpg?fit=450%2C269&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/15990","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=15990"}],"version-history":[{"count":1,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/15990\/revisions"}],"predecessor-version":[{"id":15993,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/15990\/revisions\/15993"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/15991"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=15990"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=15990"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=15990"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}