{"id":6719,"date":"2026-11-03T08:46:50","date_gmt":"2026-11-03T13:46:50","guid":{"rendered":"https:\/\/canasanta.ca\/?p=6719"},"modified":"2026-11-03T20:24:26","modified_gmt":"2026-11-04T01:24:26","slug":"regresan-a-la-tierra-tras-378-dias-en-marte","status":"publish","type":"post","link":"https:\/\/canasanta.ca\/en\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/","title":{"rendered":"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE"},"content":{"rendered":"

Cuatro voluntarios volvieron a ver el cielo abierto despu\u00e9s de pasar 378 d\u00edas completamente aislados<\/strong> dentro de una instalaci\u00f3n dise\u00f1ada para reproducir, con la mayor fidelidad posible, las condiciones de una futura misi\u00f3n humana a Marte<\/strong>. No viajaron al planeta rojo, pero durante m\u00e1s de un a\u00f1o vivieron como si la Tierra estuviera a millones de kil\u00f3metros.<\/p>\n

Ross Elder, Ellen Ellis, Matthew Montgomery y James Spicer<\/strong> salieron el 31 de octubre del h\u00e1bitat Mars Dune Alpha<\/em>, una estructura de aproximadamente 1.700 pies cuadrados impresa en 3D en el Johnson Space Center<\/strong>, en Houston. La agencia espacial estadounidense difundi\u00f3 el 2 de noviembre las primeras im\u00e1genes de los cuatro nuevamente al aire libre.<\/p>\n

UN A\u00d1O VIVIENDO COMO SI ESTUVIERAN EN MARTE<\/h2>\n

La experiencia form\u00f3 parte de CHAPEA Mission 2<\/strong>, el segundo experimento de larga duraci\u00f3n dise\u00f1ado para estudiar c\u00f3mo responde un grupo humano al confinamiento, la escasez de recursos, las cargas intensas de trabajo y las limitaciones de comunicaci\u00f3n que acompa\u00f1ar\u00edan una expedici\u00f3n real a Marte.<\/p>\n

Durante la misi\u00f3n, los participantes cultivaron alimentos, realizaron mantenimiento del h\u00e1bitat, practicaron operaciones rob\u00f3ticas y ejecutaron caminatas marcianas simuladas. Tambi\u00e9n tuvieron que administrar recursos limitados y afrontar fallos de equipos deliberadamente incorporados al experimento.<\/p>\n

Uno de los elementos m\u00e1s exigentes fue la comunicaci\u00f3n. Los mensajes no pod\u00edan comportarse como una conversaci\u00f3n terrestre instant\u00e1nea: el experimento reprodujo retrasos de hasta 22 minutos<\/strong>, obligando a la tripulaci\u00f3n a planificar, resolver problemas y tomar decisiones con un grado mucho mayor de autonom\u00eda.<\/p>\n

EL AISLAMIENTO TAMBI\u00c9N ERA PARTE DEL EXPERIMENTO<\/h2>\n

El objetivo no consist\u00eda simplemente en comprobar si cuatro personas pod\u00edan permanecer encerradas durante m\u00e1s de un a\u00f1o. Los investigadores estudiaron variables relacionadas con la salud f\u00edsica, el comportamiento, el rendimiento, la alimentaci\u00f3n y la capacidad de trabajar bajo presi\u00f3n durante una misi\u00f3n extremadamente prolongada.<\/p>\n

Los tripulantes mantuvieron contacto con sus familiares principalmente mediante mensajes sujetos a retrasos semejantes a los que existir\u00edan entre la Tierra y Marte. Tras abandonar el h\u00e1bitat, comenzaron dos semanas de evaluaciones y entrevistas destinadas a comparar los datos recogidos durante los 378 d\u00edas con su estado posterior a la misi\u00f3n.<\/p>\n

UNA CASA DE 1.700 PIES CUADRADOS PARA CUATRO PERSONAS<\/h2>\n

Mars Dune Alpha<\/em> incluye dormitorios individuales, cocina, zonas m\u00e9dicas, espacios de trabajo y recreaci\u00f3n, \u00e1reas para ejercicio y cultivo de plantas y una superficie exterior preparada para simular actividades sobre terreno marciano. La estructura fue construida mediante impresi\u00f3n 3D para estudiar tambi\u00e9n soluciones arquitect\u00f3nicas que podr\u00edan emplearse lejos de la Tierra.<\/p>\n

El confinamiento intenta reproducir problemas que en una misi\u00f3n real no tendr\u00edan una soluci\u00f3n inmediata. Una pieza que falla, un recurso que se agota o una decisi\u00f3n m\u00e9dica no podr\u00edan resolverse esperando que un equipo llegara desde la Tierra. Esa autonom\u00eda constituye una de las diferencias fundamentales entre viajar a la \u00f3rbita terrestre y enviar seres humanos a otro planeta.<\/p>\n

LO QUE VIENE DESPU\u00c9S DE LOS 378 D\u00cdAS<\/h2>\n

Los datos obtenidos permitir\u00e1n estudiar c\u00f3mo dise\u00f1ar alimentos, procedimientos, h\u00e1bitats y sistemas de apoyo capaces de sostener a una tripulaci\u00f3n durante misiones de larga duraci\u00f3n. Tambi\u00e9n ayudar\u00e1n a determinar qu\u00e9 combinaci\u00f3n de espacio, privacidad, actividad f\u00edsica, descanso y contacto con la Tierra necesita un grupo para continuar funcionando durante meses de aislamiento.<\/p>\n

La misi\u00f3n no demuestra todav\u00eda que el ser humano est\u00e9 preparado para vivir en Marte. S\u00ed permite estudiar una parte del problema que ning\u00fan cohete puede resolver por s\u00ed solo: c\u00f3mo mantener sanas, productivas y cohesionadas a varias personas cuando regresar a casa deja de ser una opci\u00f3n inmediata<\/strong>.<\/p>\n

Despu\u00e9s de 378 d\u00edas, Elder, Ellis, Montgomery y Spicer abrieron finalmente la puerta. Detr\u00e1s de ellos qued\u00f3 un Marte construido en Houston. Por delante comienza el an\u00e1lisis de todo lo que ocurri\u00f3 dentro.<\/p>","protected":false},"excerpt":{"rendered":"

Cuatro voluntarios volvieron a ver el cielo abierto despu\u00e9s de pasar 378 d\u00edas completamente aislados dentro de una instalaci\u00f3n dise\u00f1ada para reproducir, con la mayor fidelidad posible, las condiciones de una futura misi\u00f3n humana a Marte. No viajaron al planeta rojo, pero durante m\u00e1s de un a\u00f1o vivieron como si la Tierra estuviera a millones […]<\/p>\n","protected":false},"author":284226809,"featured_media":6718,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","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":[33205457,3213,33205423],"tags":[33208275,33206146,33208277,33206139,33208481,33205984],"class_list":["post-6719","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-al-dia","category-ciencia","category-cosmos","tag-chapea","tag-exploracion-espacial","tag-mars-dune-alpha","tag-marte","tag-mision-simulada","tag-nasa"],"acf":{"introduccion":"","fuentes_y_referencias":"

Reuters \u2014 Crew from NASA simulated Mars mission emerges after 378 days in isolation, 1 de noviembre de 2026: https:\/\/www.reuters.com\/science\/crew-nasas-simulated-mars-mission-emerges-after-378-days-isolation-2026-11-01\/<\/a><\/p>

NASA \u2014 NASA\u2019s CHAPEA Crew \u201cReturns\u201d to Earth, 2 de noviembre de 2026: https:\/\/www.nasa.gov\/image-article\/nasas-chapea-crew-returns-to-earth\/<\/a><\/p>

NASA \u2014 CHAPEA Mission 2, informaci\u00f3n oficial de la misi\u00f3n: https:\/\/www.nasa.gov\/humans-in-space\/chapea\/chapea-mission-2\/<\/a><\/p>","autor":[748]},"yoast_head":"\nREGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE - Ca\u00f1asanta<\/title>\n<meta name=\"description\" content=\"Cuatro voluntarios salen de un h\u00e1bitat que simul\u00f3 una misi\u00f3n a Marte tras 378 d\u00edas de aislamiento, recursos limitados y retrasos de comunicaci\u00f3n.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/canasanta.ca\/en\/science\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE\" \/>\n<meta property=\"og:description\" content=\"Cuatro voluntarios salen de un h\u00e1bitat que simul\u00f3 una misi\u00f3n a Marte tras 378 d\u00edas de aislamiento, recursos limitados y retrasos de comunicaci\u00f3n.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/canasanta.ca\/en\/science\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/\" \/>\n<meta property=\"og:site_name\" content=\"Ca\u00f1asanta\" \/>\n<meta property=\"article:published_time\" content=\"2026-11-03T13:46:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-11-04T01:24:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Simulacion-de-una-mision-humana-a-Marte.jpg?resize=1200,630&quality=85&strip=all&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ca\u00f1asanta\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ca\u00f1asanta\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/\"},\"author\":{\"name\":\"Ca\u00f1asanta\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/person\\\/21421a3c6f1733be6c5c590190fd8e93\"},\"headline\":\"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE\",\"datePublished\":\"2026-11-03T13:46:50+00:00\",\"dateModified\":\"2026-11-04T01:24:26+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/\"},\"wordCount\":684,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/Simulacion-de-una-mision-humana-a-Marte.jpg?fit=1080%2C607&quality=82&strip=all&ssl=1\",\"keywords\":[\"CHAPEA\",\"exploraci\u00f3n espacial\",\"Mars Dune Alpha\",\"Marte\",\"misi\u00f3n simulada\",\"NASA\"],\"articleSection\":[\"AL D\u00cdA!\",\"Ciencia\",\"Cosmos\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/\",\"name\":\"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE - Ca\u00f1asanta\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/Simulacion-de-una-mision-humana-a-Marte.jpg?fit=1080%2C607&quality=82&strip=all&ssl=1\",\"datePublished\":\"2026-11-03T13:46:50+00:00\",\"dateModified\":\"2026-11-04T01:24:26+00:00\",\"description\":\"Cuatro voluntarios salen de un h\u00e1bitat que simul\u00f3 una misi\u00f3n a Marte tras 378 d\u00edas de aislamiento, recursos limitados y retrasos de comunicaci\u00f3n.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/Simulacion-de-una-mision-humana-a-Marte.jpg?fit=1080%2C607&quality=82&strip=all&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/11\\\/Simulacion-de-una-mision-humana-a-Marte.jpg?fit=1080%2C607&quality=82&strip=all&ssl=1\",\"width\":1080,\"height\":607,\"caption\":\"Paisaje marciano utilizado como imagen de contexto para una simulaci\u00f3n de misi\u00f3n humana a Marte. Foto de Nicolas Lobos en Unsplash.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/ciencia\\\/cosmos\\\/regresan-a-la-tierra-tras-378-dias-en-marte\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ciencia\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/category\\\/ciencia\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Cosmos\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/category\\\/ciencia\\\/cosmos\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#website\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/\",\"name\":\"Ca\u00f1asanta\",\"description\":\"Magazine\",\"publisher\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/canasanta.ca\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\",\"name\":\"Ca\u00f1asanta\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1\",\"width\":1500,\"height\":500,\"caption\":\"Ca\u00f1asanta\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/person\\\/21421a3c6f1733be6c5c590190fd8e93\",\"name\":\"Ca\u00f1asanta\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"caption\":\"Ca\u00f1asanta\"},\"sameAs\":[\"http:\\\/\\\/canasantaonline-pbuqn.wordpress.com\"],\"url\":\"https:\\\/\\\/canasanta.ca\\\/en\\\/author\\\/canasantaonline\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE - Ca\u00f1asanta","description":"Cuatro voluntarios salen de un h\u00e1bitat que simul\u00f3 una misi\u00f3n a Marte tras 378 d\u00edas de aislamiento, recursos limitados y retrasos de comunicaci\u00f3n.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/canasanta.ca\/en\/science\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/","og_locale":"en_US","og_type":"article","og_title":"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE","og_description":"Cuatro voluntarios salen de un h\u00e1bitat que simul\u00f3 una misi\u00f3n a Marte tras 378 d\u00edas de aislamiento, recursos limitados y retrasos de comunicaci\u00f3n.","og_url":"https:\/\/canasanta.ca\/en\/science\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/","og_site_name":"Ca\u00f1asanta","article_published_time":"2026-11-03T13:46:50+00:00","article_modified_time":"2026-11-04T01:24:26+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Simulacion-de-una-mision-humana-a-Marte.jpg?resize=1200,630&quality=85&strip=all&ssl=1","type":"image\/jpeg"}],"author":"Ca\u00f1asanta","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Ca\u00f1asanta","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/#article","isPartOf":{"@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/"},"author":{"name":"Ca\u00f1asanta","@id":"https:\/\/canasanta.ca\/#\/schema\/person\/21421a3c6f1733be6c5c590190fd8e93"},"headline":"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE","datePublished":"2026-11-03T13:46:50+00:00","dateModified":"2026-11-04T01:24:26+00:00","mainEntityOfPage":{"@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/"},"wordCount":684,"commentCount":0,"publisher":{"@id":"https:\/\/canasanta.ca\/#organization"},"image":{"@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Simulacion-de-una-mision-humana-a-Marte.jpg?fit=1080%2C607&quality=82&strip=all&ssl=1","keywords":["CHAPEA","exploraci\u00f3n espacial","Mars Dune Alpha","Marte","misi\u00f3n simulada","NASA"],"articleSection":["AL D\u00cdA!","Ciencia","Cosmos"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/","url":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/","name":"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE - Ca\u00f1asanta","isPartOf":{"@id":"https:\/\/canasanta.ca\/#website"},"primaryImageOfPage":{"@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/#primaryimage"},"image":{"@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Simulacion-de-una-mision-humana-a-Marte.jpg?fit=1080%2C607&quality=82&strip=all&ssl=1","datePublished":"2026-11-03T13:46:50+00:00","dateModified":"2026-11-04T01:24:26+00:00","description":"Cuatro voluntarios salen de un h\u00e1bitat que simul\u00f3 una misi\u00f3n a Marte tras 378 d\u00edas de aislamiento, recursos limitados y retrasos de comunicaci\u00f3n.","breadcrumb":{"@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/#primaryimage","url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Simulacion-de-una-mision-humana-a-Marte.jpg?fit=1080%2C607&quality=82&strip=all&ssl=1","contentUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Simulacion-de-una-mision-humana-a-Marte.jpg?fit=1080%2C607&quality=82&strip=all&ssl=1","width":1080,"height":607,"caption":"Paisaje marciano utilizado como imagen de contexto para una simulaci\u00f3n de misi\u00f3n humana a Marte. Foto de Nicolas Lobos en Unsplash."},{"@type":"BreadcrumbList","@id":"https:\/\/canasanta.ca\/ciencia\/cosmos\/regresan-a-la-tierra-tras-378-dias-en-marte\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/canasanta.ca\/"},{"@type":"ListItem","position":2,"name":"Ciencia","item":"https:\/\/canasanta.ca\/category\/ciencia\/"},{"@type":"ListItem","position":3,"name":"Cosmos","item":"https:\/\/canasanta.ca\/category\/ciencia\/cosmos\/"},{"@type":"ListItem","position":4,"name":"REGRESAN A LA TIERRA TRAS 378 D\u00cdAS EN MARTE"}]},{"@type":"WebSite","@id":"https:\/\/canasanta.ca\/#website","url":"https:\/\/canasanta.ca\/","name":"Ca\u00f1asanta","description":"Magazine","publisher":{"@id":"https:\/\/canasanta.ca\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/canasanta.ca\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/canasanta.ca\/#organization","name":"Ca\u00f1asanta","url":"https:\/\/canasanta.ca\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/canasanta.ca\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1","contentUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1","width":1500,"height":500,"caption":"Ca\u00f1asanta"},"image":{"@id":"https:\/\/canasanta.ca\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/canasanta.ca\/#\/schema\/person\/21421a3c6f1733be6c5c590190fd8e93","name":"Ca\u00f1asanta","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","caption":"Ca\u00f1asanta"},"sameAs":["http:\/\/canasantaonline-pbuqn.wordpress.com"],"url":"https:\/\/canasanta.ca\/en\/author\/canasantaonline\/"}]}},"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/phoxY0-1Kn","jetpack-related-posts":[{"id":6476,"url":"https:\/\/canasanta.ca\/en\/al-dia\/salen-de-marte-despues-de-378-dias-aislados\/","url_meta":{"origin":6719,"position":0},"title":"SALEN DE MARTE DESPU\u00c9S DE 378 D\u00cdAS AISLADOS","author":"Ca\u00f1asanta","date":"November 1, 2026","format":false,"excerpt":"Cuatro personas volvieron este fin de semana a la vida normal despu\u00e9s de pasar 378 d\u00edas encerradas en un mundo dise\u00f1ado para parecerse a Marte. No viajaron al planeta rojo, pero durante m\u00e1s de un a\u00f1o vivieron bajo algunas de las restricciones que podr\u00edan enfrentar los primeros seres humanos que\u2026","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Tripulaci\u00f3n de la misi\u00f3n CHAPEA 2 dentro del h\u00e1bitat que simula Marte en el Johnson Space Center","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/CHAPEA-Mission-2-%E2%80%94-378-dias-de-aislamiento-marciano.jpg?fit=1200%2C900&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/CHAPEA-Mission-2-%E2%80%94-378-dias-de-aislamiento-marciano.jpg?fit=1200%2C900&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/CHAPEA-Mission-2-%E2%80%94-378-dias-de-aislamiento-marciano.jpg?fit=1200%2C900&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/CHAPEA-Mission-2-%E2%80%94-378-dias-de-aislamiento-marciano.jpg?fit=1200%2C900&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/CHAPEA-Mission-2-%E2%80%94-378-dias-de-aislamiento-marciano.jpg?fit=1200%2C900&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":4285,"url":"https:\/\/canasanta.ca\/en\/ciencia\/cosmos\/japon-despega-hacia-fobos\/","url_meta":{"origin":6719,"position":1},"title":"Jap\u00f3n despega hacia Fobos:","author":"Ca\u00f1asanta","date":"October 19, 2026","format":false,"excerpt":"Jap\u00f3n lanz\u00f3 la misi\u00f3n MMX rumbo a Fobos, la mayor luna de Marte. La nave intentar\u00e1 recoger al menos 10 gramos de material y devolverlos a la Tierra en 2031.","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Fobos, luna de Marte, durante su \u00f3rbita alrededor del planeta rojo","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-mision-MMX.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-mision-MMX.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-mision-MMX.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-mision-MMX.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-mision-MMX.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":3965,"url":"https:\/\/canasanta.ca\/en\/ciencia\/cosmos\/japon-mmx-fobos-muestra-lunas-marte\/","url_meta":{"origin":6719,"position":2},"title":"Jap\u00f3n va por un pedazo de Fobos: la misi\u00f3n que puede resolver el misterio de las lunas de Marte","author":"Ca\u00f1asanta","date":"October 18, 2026","format":false,"excerpt":"Jap\u00f3n est\u00e1 a punto de enviar una nave hacia las dos peque\u00f1as lunas de Marte con una ambici\u00f3n extraordinaria: aterrizar en Fobos, arrancar material de su superficie y traerlo de regreso a la Tierra. Si la misi\u00f3n MMX cumple su objetivo, una muestra llegada en 2031 podr\u00eda resolver una discusi\u00f3n\u2026","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Fobos, peque\u00f1a luna de Marte, observada junto al planeta rojo","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-NASA-Hubble.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-NASA-Hubble.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-NASA-Hubble.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-NASA-Hubble.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Fobos-orbitando-Marte-%E2%80%94-NASA-Hubble.jpg?fit=1200%2C630&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6676,"url":"https:\/\/canasanta.ca\/en\/ciencia\/cosmos\/europa-busca-golfo-nuevo-futuro-espacial\/","url_meta":{"origin":6719,"position":3},"title":"EUROPA BUSCA EN EL GOLFO SU NUEVO FUTURO ESPACIAL","author":"Ca\u00f1asanta","date":"November 2, 2026","format":false,"excerpt":"Europa est\u00e1 mirando hacia el Golfo P\u00e9rsico mientras intenta reducir una dependencia espacial de Estados Unidos que durante d\u00e9cadas pareci\u00f3 inevitable. El director general de la Agencia Espacial Europea (ESA), Josef Aschbacher, viaja a Dub\u00e1i y Abu Dabi para explorar una cooperaci\u00f3n m\u00e1s estrecha con Emiratos \u00c1rabes Unidos, en un\u2026","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Josef Aschbacher, director general de la Agencia Espacial Europea, durante una reuni\u00f3n en 2026. Foto: NASA\/Bill Ingalls.","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Josef-Aschbacher-director-general-de-la-ESA.jpg?fit=1200%2C1000&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Josef-Aschbacher-director-general-de-la-ESA.jpg?fit=1200%2C1000&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Josef-Aschbacher-director-general-de-la-ESA.jpg?fit=1200%2C1000&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Josef-Aschbacher-director-general-de-la-ESA.jpg?fit=1200%2C1000&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Josef-Aschbacher-director-general-de-la-ESA.jpg?fit=1200%2C1000&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":1646,"url":"https:\/\/canasanta.ca\/en\/misterio\/fobos-el-monolito-la-sonda-perdida-y-el-misterio-de-la-luna-de-marte\/","url_meta":{"origin":6719,"position":4},"title":"PHOBOS: THE MONOLITH, THE LOST PROBE, AND THE MYSTERY OF MARS' MOON","author":"Ca\u00f1asanta","date":"September 25, 2026","format":false,"excerpt":"Fobos no impresiona por su tama\u00f1o. Es una peque\u00f1a luna irregular de apenas unos 27 kil\u00f3metros en su dimensi\u00f3n mayor que gira extraordinariamente cerca de Marte. Est\u00e1 cubierta de polvo, cr\u00e1teres y enormes rocas, y poco a poco se acerca al planeta. NASA calcula que dentro de unos 50 millones\u2026","rel":"","context":"In "Documentos desclasificados"","block_context":{"text":"Documentos desclasificados","link":"https:\/\/canasanta.ca\/en\/category\/ufologia\/documentos-desclasificados\/"},"img":{"alt_text":"CS monolito fobos","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/09\/CS_monolito_fobos.jpg?fit=1200%2C631&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/09\/CS_monolito_fobos.jpg?fit=1200%2C631&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/09\/CS_monolito_fobos.jpg?fit=1200%2C631&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/09\/CS_monolito_fobos.jpg?fit=1200%2C631&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/09\/CS_monolito_fobos.jpg?fit=1200%2C631&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Simulacion-de-una-mision-humana-a-Marte.jpg?fit=1080%2C607&quality=82&strip=all&ssl=1","_links":{"self":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/6719","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/users\/284226809"}],"replies":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/comments?post=6719"}],"version-history":[{"count":4,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/6719\/revisions"}],"predecessor-version":[{"id":6751,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/6719\/revisions\/6751"}],"acf:post":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/autor\/748"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/media\/6718"}],"wp:attachment":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/media?parent=6719"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/categories?post=6719"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/tags?post=6719"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}