{"id":294400,"date":"2023-06-19T19:35:15","date_gmt":"2023-06-19T17:35:15","guid":{"rendered":"https:\/\/sftarticles.wpenginepowered.com\/es\/?p=294400"},"modified":"2025-06-12T19:52:42","modified_gmt":"2025-06-12T17:52:42","slug":"sabias-que-las-galaxias-son-mas-ecofriendly-que-tu","status":"publish","type":"post","link":"https:\/\/cms-articles.softonic.io\/es\/sabias-que-las-galaxias-son-mas-ecofriendly-que-tu\/","title":{"rendered":"\u00bfSab\u00edas que las galaxias son m\u00e1s ecofriendly que t\u00fa?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">En la Tierra, <a href=\"https:\/\/www.softonic.com\/articulos\/windows-trucos-papelera-reciclaje\" target=\"_blank\" rel=\"noreferrer noopener\" title=\"las se\u00f1ales de reciclaje est\u00e1n por todas partes\">las se\u00f1ales de reciclaje est\u00e1n por todas partes<\/a>, inst\u00e1ndonos a salvar nuestro planeta mientras podamos.<strong> En el espacio, algunas galaxias parecen reciclar sin necesidad de carteles que se lo recuerden<\/strong>.<\/p>\n\n\n<div class=\"sc-card-program\">\r\n  <div class=\"sc-card-program__body\">\r\n    <div class=\"sc-card-program__row clearfix\">\r\n      <div class=\"sc-card-program__col-logo\">\r\n        <img decoding=\"async\" class=\"sc-card-program__img\" src=\"https:\/\/images.sftcdn.net\/images\/t_app-icon-s\/p\/2cddcc48-a4d6-11e6-88af-00163ec9f5fa\/3678680588\/nasa-app-logo\" alt=\"NASA App\" width=\"100px\" height=\"100px\">\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-title\">\r\n        <span class=\"sc-card-program__title\">NASA App<\/span>\r\n        <a class=\"sc-card-program__button sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\">DESCARGAR<\/a>\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-rating\">\r\n        <svg class=\"rating-score__content\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" x=\"0\" y=\"0\" viewbox=\"0 0 50 50\" enable-background=\"new 0 0 50 50\" xml:space=\"preserve\"><path class=\"rating-score__background rating-score--good\" fill=\"none\" stroke-width=\"6\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><path class=\"rating-score__value rating-score__value--0\" fill=\"none\" stroke-width=\"6\" stroke-dashoffset=\"0\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><text class=\"rating-score__number\" content=\"\" text-anchor=\"middle\" transform=\"matrix(1 0 0 1 25 31.0837)\" data-auto=\"app-user-score\"><\/text><\/svg>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <span class=\"sc-card-program__description\"><\/span>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <img decoding=\"async\" class=\"sc-card-program__bigpic\" src=\"\" onerror=\"this.style.display='none'\">\r\n    <\/div>\r\n    <a class=\"sc-card-program__link track-link sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\"><\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.softonic.com\/articulos\/cientificos-acaban-de-descubrir-como-llego-el-agua-a-la-tierra\" target=\"_blank\" rel=\"noreferrer noopener\" title=\"Al menos una galaxia no est\u00e1 dejando\">Al menos una galaxia no est\u00e1 dejando<\/a> que se desperdicien materiales que podr\u00edan formar estrellas en potencia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un equipo internacional de cient\u00edficos dirigido por los astr\u00f3nomos Shiwu Zhang y Zheng Cai, de la Universidad de Tsinghua (China), ha hallado pruebas de que una enorme galaxia situada dentro de una nebulosa a\u00fan mayor llamada <strong>MAMMOTH-1 est\u00e1 extrayendo material de su entorno para engendrar nuevas estrellas.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Aging stars pollute their surroundings as they burn, but galaxies recycle! \u267b\ufe0f The cloud of dust and gas surrounding a galaxy absorbs byproducts and pushes them back in, fueling the formation of new stars. About the process &amp; a mission set to observe it: <a href=\"https:\/\/t.co\/zUgBbrCS7H\">https:\/\/t.co\/zUgBbrCS7H<\/a> <a href=\"https:\/\/t.co\/ltZa1zimHe\">pic.twitter.com\/ltZa1zimHe<\/a><\/p>&mdash; NASA (@NASA) <a href=\"https:\/\/twitter.com\/NASA\/status\/1187846454204870661?ref_src=twsrc%5Etfw\">October 25, 2019<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Sin embargo, ese material contiene elementos formados por supernovas pasadas que, seg\u00fan se cree, se produjeron en el interior de las galaxias y cuyos elementos fueron arrojados a la nebulosa por el agujero negro central de la galaxia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Esto significa que <strong>la galaxia, a la que el equipo de investigadores denomina G-2, est\u00e1 formando estrellas a partir de material <\/strong>que previamente hab\u00eda sido arrojado al espacio intergal\u00e1ctico por una galaxia, ya sea ella misma u otra cercana.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"NASA - Hubble telescope captured galaxies the Universe - 4K Ultra HD\" width=\"840\" height=\"473\" src=\"https:\/\/www.youtube.com\/embed\/UtAhaXeAEQw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Reciclaje al estilo estelar: ni Ecoembes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Las estrellas se alimentan de la energ\u00eda resultante de la fusi\u00f3n nuclear, que une \u00e1tomos de hidr\u00f3geno para formar helio. <strong>S\u00f3lo las estrellas masivas<\/strong> (8 masas solares o m\u00e1s) <strong>se convierten en supernovas tras haber fusionado todo su hidr\u00f3geno en helio.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>La gravedad provoca entonces el colapso de una estrella masiva<\/strong>, que pronto estalla en una explosi\u00f3n extremadamente luminosa que vuela por los aires sus capas exteriores.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.softonic.com\/articulos\/se-llama-betelgeuse-es-una-estrella-y-esta-a-punto-de-explotar\" target=\"_blank\" rel=\"noreferrer noopener\" title=\"Las supernovas provocan ondas de choque\">Las supernovas provocan ondas de choque<\/a> que pueden generar energ\u00eda suficiente para fusionar nuevos n\u00facleos at\u00f3micos, incluso metales como el hierro.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Even galaxies recycle <a href=\"https:\/\/t.co\/O0T8r90T0L\">https:\/\/t.co\/O0T8r90T0L<\/a><\/p>&mdash; Jennifer Ouellette (@JenLucPiquant) <a href=\"https:\/\/twitter.com\/JenLucPiquant\/status\/1670832729137504259?ref_src=twsrc%5Etfw\">June 19, 2023<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Pero la vida despu\u00e9s de la muerte de una estrella puede significar el nacimiento de otra. Tras la explosi\u00f3n, los restos de la estrella muerta se dispersan por el espacio, arremolin\u00e1ndose en el medio interestelar.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Aunque parte de este material se pierde para siempre en el espacio<\/strong>, las estrellas a\u00fan pueden incorporar potencialmente parte del material creado en la supernova. S\u00ed, las galaxias reciclan para seguir creando nuevos cuerpos celestes.<\/p>\n\n\n<div class=\"sc-card-program\">\r\n  <div class=\"sc-card-program__body\">\r\n    <div class=\"sc-card-program__row clearfix\">\r\n      <div class=\"sc-card-program__col-logo\">\r\n        <img decoding=\"async\" class=\"sc-card-program__img\" src=\"https:\/\/images.sftcdn.net\/images\/t_app-icon-s\/p\/2cddcc48-a4d6-11e6-88af-00163ec9f5fa\/3678680588\/nasa-app-logo\" alt=\"NASA App\" width=\"100px\" height=\"100px\">\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-title\">\r\n        <span class=\"sc-card-program__title\">NASA App<\/span>\r\n        <a class=\"sc-card-program__button sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\">DESCARGAR<\/a>\r\n      <\/div>\r\n      <div class=\"sc-card-program__col-rating\">\r\n        <svg class=\"rating-score__content\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" version=\"1.1\" x=\"0\" y=\"0\" viewbox=\"0 0 50 50\" enable-background=\"new 0 0 50 50\" xml:space=\"preserve\"><path class=\"rating-score__background rating-score--good\" fill=\"none\" stroke-width=\"6\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><path class=\"rating-score__value rating-score__value--0\" fill=\"none\" stroke-width=\"6\" stroke-dashoffset=\"0\" stroke-miterlimit=\"10\" d=\"M40 40c8.3-8.3 8.3-21.7 0-30s-21.7-8.3-30 0 -8.3 21.7 0 30\"><\/path><text class=\"rating-score__number\" content=\"\" text-anchor=\"middle\" transform=\"matrix(1 0 0 1 25 31.0837)\" data-auto=\"app-user-score\"><\/text><\/svg>\r\n      <\/div>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <span class=\"sc-card-program__description\"><\/span>\r\n    <\/div>\r\n    <div class=\"sc-card-program__row\">\r\n      <img decoding=\"async\" class=\"sc-card-program__bigpic\" src=\"\" onerror=\"this.style.display='none'\">\r\n    <\/div>\r\n    <a class=\"sc-card-program__link track-link sc-card-program-internal\" href=\"https:\/\/nasa-app.softonic.com\/android\" target=\"_self\" rel=\"noopener noreferrer\"><\/a>\r\n  <\/div>\r\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Algunos de los enlaces a\u00f1adidos en el art\u00edculo forman parte de campa\u00f1as de afiliaci\u00f3n y pueden representar beneficios para Softonic.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Parece broma, pero es cierto: las galaxias reciclan m\u00e1s que muchos humanos y sin necesidad de que se lo recuerden. Es cosa natural esto de reciclar.<\/p>\n","protected":false},"author":9265,"featured_media":294403,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","wpcf-pageviews":0},"categories":[9317],"tags":[11098],"usertag":[],"vertical":[],"content-category":[],"class_list":["post-294400","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-app-subdomain-redirectionnasa-app"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts\/294400","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/users\/9265"}],"replies":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/comments?post=294400"}],"version-history":[{"count":1,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts\/294400\/revisions"}],"predecessor-version":[{"id":363598,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/posts\/294400\/revisions\/363598"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/media\/294403"}],"wp:attachment":[{"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/media?parent=294400"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/categories?post=294400"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/tags?post=294400"},{"taxonomy":"usertag","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/usertag?post=294400"},{"taxonomy":"vertical","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/vertical?post=294400"},{"taxonomy":"content-category","embeddable":true,"href":"https:\/\/cms-articles.softonic.io\/es\/wp-json\/wp\/v2\/content-category?post=294400"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}