{"id":105520,"date":"2026-01-27T12:21:23","date_gmt":"2026-01-27T16:21:23","guid":{"rendered":"https:\/\/romanticany.com\/?p=105520"},"modified":"2026-01-27T12:21:25","modified_gmt":"2026-01-27T16:21:25","slug":"el-telescopio-james-webb-desvela-el-papel-oculto-de-la-materia-oscura-en-la-evolucion-del-universo","status":"publish","type":"post","link":"https:\/\/romanticany.com\/?p=105520","title":{"rendered":"\u00abEl telescopio James Webb desvela el papel oculto de la materia oscura en la evoluci\u00f3n del Universo\u00bb"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Un <strong>mapa sin precedentes<\/strong>, creado con datos del telescopio <strong>James Webb<\/strong>, ha identificado <strong>800,000 galaxias<\/strong> y confirmado que la <strong>materia oscura<\/strong> es el <strong>motor invisible<\/strong> que estructura el Universo. Aunque representa solo el <strong>25%<\/strong> de la composici\u00f3n c\u00f3smica, su influencia gravitacional es fundamental para la formaci\u00f3n y distribuci\u00f3n de las galaxias durante los \u00faltimos <strong>10,000 millones de a\u00f1os<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Una nueva era en la observaci\u00f3n c\u00f3smica<\/strong> El estudio, publicado en <strong>Nature Astronomy<\/strong>, muestra que el James Webb supera en <strong>resoluci\u00f3n y profundidad<\/strong> a sus predecesores, permitiendo observar galaxias y estructuras que antes eran invisibles. \u00abHemos pasado de una imagen borrosa a una <strong>visi\u00f3n n\u00edtida<\/strong> de la materia oscura\u00bb, explic\u00f3 <strong>Diana Scognamiglio<\/strong>, del <strong>JPL-NASA<\/strong>. El mapa se centr\u00f3 en la constelaci\u00f3n de <strong>Sextans<\/strong>, revelando detalles nunca antes vistos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>La materia oscura como base del Universo<\/strong> Los investigadores confirmaron que la materia oscura <strong>organiza la materia visible<\/strong> a trav\u00e9s de la gravedad, permitiendo la formaci\u00f3n de estrellas y galaxias. \u00abEs el <strong>esqueleto invisible<\/strong> que sostiene el Universo\u00bb, afirm\u00f3 <strong>Richard Massey<\/strong>, de la Universidad de Durham. Sin ella, el Universo ser\u00eda un lugar desordenado, sin galaxias ni sistemas estelares estables.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>El futuro de la exploraci\u00f3n espacial<\/strong> Adem\u00e1s del James Webb, misiones como <strong>Euclid<\/strong> (ESA) y el <strong>Telescopio Nancy Grace Roman<\/strong> (NASA) seguir\u00e1n investigando la materia oscura, clave para entender la estructura y evoluci\u00f3n del Universo.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Hashtags:<\/strong> #JamesWebb #MateriaOscura #Universo #Galaxias #Cosmolog\u00eda #NASA #Ciencia<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un mapa sin precedentes, creado con datos del telescopio James Webb, ha identificado 800,000 galaxias y confirmado que la materia oscura es el motor invisible que estructura el Universo. Aunque representa solo el 25% de la composici\u00f3n c\u00f3smica, su influencia gravitacional es fundamental para la formaci\u00f3n y distribuci\u00f3n de las galaxias durante los \u00faltimos 10,000 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":105521,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-105520","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ciencia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>&quot;El telescopio James Webb desvela el papel oculto de la materia oscura en la evoluci\u00f3n del Universo&quot; - Romantica NY<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/romanticany.com\/?p=105520\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"&quot;El telescopio James Webb desvela el papel oculto de la materia oscura en la evoluci\u00f3n del Universo&quot; - Romantica NY\" \/>\n<meta property=\"og:description\" content=\"Un mapa sin precedentes, creado con datos del telescopio James Webb, ha identificado 800,000 galaxias y confirmado que la materia oscura es el motor invisible que estructura el Universo. Aunque representa solo el 25% de la composici\u00f3n c\u00f3smica, su influencia gravitacional es fundamental para la formaci\u00f3n y distribuci\u00f3n de las galaxias durante los \u00faltimos 10,000 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/romanticany.com\/?p=105520\" \/>\n<meta property=\"og:site_name\" content=\"Romantica NY\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-27T16:21:23+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-27T16:21:25+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/romanticany.com\/wp-content\/uploads\/2026\/01\/17694286789144.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"646\" \/>\n\t<meta property=\"og:image:height\" content=\"328\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Romantica NY\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Romantica NY\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/romanticany.com\/?p=105520#article\",\"isPartOf\":{\"@id\":\"https:\/\/romanticany.com\/?p=105520\"},\"author\":{\"name\":\"Romantica NY\",\"@id\":\"https:\/\/romanticany.com\/#\/schema\/person\/be3a3ed4b2ab0af84e4dbe5c3215474c\"},\"headline\":\"\u00abEl telescopio James Webb desvela el papel oculto de la materia oscura en la evoluci\u00f3n del Universo\u00bb\",\"datePublished\":\"2026-01-27T16:21:23+00:00\",\"dateModified\":\"2026-01-27T16:21:25+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/romanticany.com\/?p=105520\"},\"wordCount\":263,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/romanticany.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/romanticany.com\/?p=105520#primaryimage\"},\"thumbnailUrl\":\"https:\/\/romanticany.com\/wp-content\/uploads\/2026\/01\/17694286789144.webp\",\"articleSection\":[\"Ciencia\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/romanticany.com\/?p=105520#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/romanticany.com\/?p=105520\",\"url\":\"https:\/\/romanticany.com\/?p=105520\",\"name\":\"\\\"El telescopio James Webb desvela el papel oculto de la materia oscura en la evoluci\u00f3n del Universo\\\" - 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