{"id":60727,"date":"2024-07-13T14:45:29","date_gmt":"2024-07-13T14:45:29","guid":{"rendered":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say"},"modified":"2024-07-13T15:49:36","modified_gmt":"2024-07-13T15:49:36","slug":"ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say","status":"publish","type":"post","link":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say","title":{"rendered":"Ancient Explosion at Milky Way&#8217;s Centre &#8216;Lit Up&#8217; Gas in Satellite Galaxies, Scientists Say"},"content":{"rendered":"<p><span style=\"color: #ff6600\"><strong>Africa-Press &#8211; Liberia. <\/strong><\/span>The researchers described the explosion as a &#8220;cataclysmic event&#8221; which helped them understand how &#8220;different regions of the galaxy are linked&#8221;.<\/p>\n<p>Astronomers operating NASA&#8217;s Hubble Space Telescope continue to study the remains of a massive explosion that rocked the very heart of our galaxy some 3.5 million years ago, sending ripples across the universe, space.com reports.<\/p>\n<p>According to the media outlet, the new study established that the explosion, which occurred when supermassive black hole known as Sagittarius A* unleashing &#8220;massive amount of energy&#8221;, ended up illuminating gas associated with two satellite galaxies \u2013 the Large Magellanic Cloud and the Small Magellanic Cloud.<\/p>\n<p>&#8220;The flash was so powerful that it lit up the [gas] stream like a Christmas tree. It was a cataclysmic event,&#8221; said Andrew Fox, an astronomer at the Space Telescope Science Institute (STScI) in Baltimore and principal investigator of the study.<\/p>\n<p>He noted that the event in question shows how \u201cdifferent regions of the galaxy are linked&#8221;, as &#8220;what happens in the galactic centre makes a difference to what happens out in the Magellanic Stream&#8221;.<\/p>\n<p>&#8220;We&#8217;re learning about how the black hole impacts the galaxy and its environment&#8221;, Fox added.<\/p>\n<p>The media outlet also points out that the explosion in question affected other areas of space as well, as some of its remains formed the so called Fermi Bubbles which extend thousands of light years above and below the galactic plane.<\/p>\n<p>&#8220;We always thought that the Fermi Bubbles and the Magellanic Stream were separate and unrelated to each other and doing their own things in different parts of the galaxy&#8217;s halo,&#8221; said Fox, previously took part in the Hubble study of the Bubbles back in 2015. &#8220;Now we see that the same powerful flash from our galaxy&#8217;s central black hole has played a major role in both.&#8221;<\/p>\n<p><strong>For More News And Analysis About Liberia Follow Africa-Press<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Africa-Press &#8211; Liberia. The researchers described the explosion as a &#8220;cataclysmic event&#8221; which helped them understand how &#8220;different regions of the galaxy are linked&#8221;. Astronomers operating NASA&#8217;s Hubble Space Telescope continue to study the remains of a massive explosion that rocked the very heart of our galaxy some 3.5 million years ago, sending ripples across [&hellip;]<\/p>\n","protected":false},"author":84,"featured_media":60726,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,9],"tags":[234],"class_list":["post-60727","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-all-news","category-miscellaneous","tag-liberia"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.1 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Ancient Explosion at Milky Way&#039;s Centre &#039;Lit Up&#039; Gas in Satellite Galaxies, Scientists Say - Liberia<\/title>\n<meta name=\"description\" content=\"The researchers described the explosion as a &quot;cataclysmic event&quot; which helped them understand how &quot;different regions of ...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ancient Explosion at Milky Way&#039;s Centre &#039;Lit Up&#039; Gas in Satellite Galaxies, Scientists Say\" \/>\n<meta property=\"og:description\" content=\"The researchers described the explosion as a &quot;cataclysmic event&quot; which helped them understand how &quot;different regions of ...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say\" \/>\n<meta property=\"og:site_name\" content=\"Liberia\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/AfricaPressTunisiaa\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-13T14:45:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-07-13T15:49:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"cfeditoren\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"cfeditoren\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say\"},\"author\":{\"name\":\"cfeditoren\",\"@id\":\"https:\/\/www.africa-press.net\/liberia\/#\/schema\/person\/068c7ab4e9634ae78ec5d54ec46598bb\"},\"headline\":\"Ancient Explosion at Milky Way&#8217;s Centre &#8216;Lit Up&#8217; Gas in Satellite Galaxies, Scientists Say\",\"datePublished\":\"2024-07-13T14:45:29+00:00\",\"dateModified\":\"2024-07-13T15:49:36+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say\"},\"wordCount\":328,\"commentCount\":0,\"image\":{\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#primaryimage\"},\"thumbnailUrl\":\"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg\",\"keywords\":[\"Liberia\"],\"articleSection\":[\"all news\",\"miscellaneous\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say\",\"url\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say\",\"name\":\"Ancient Explosion at Milky Way's Centre 'Lit Up' Gas in Satellite Galaxies, Scientists Say - Liberia\",\"isPartOf\":{\"@id\":\"https:\/\/www.africa-press.net\/liberia\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#primaryimage\"},\"thumbnailUrl\":\"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg\",\"datePublished\":\"2024-07-13T14:45:29+00:00\",\"dateModified\":\"2024-07-13T15:49:36+00:00\",\"author\":{\"@id\":\"https:\/\/www.africa-press.net\/liberia\/#\/schema\/person\/068c7ab4e9634ae78ec5d54ec46598bb\"},\"description\":\"The researchers described the explosion as a \\\"cataclysmic event\\\" which helped them understand how \\\"different regions of ...\",\"breadcrumb\":{\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#primaryimage\",\"url\":\"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg\",\"contentUrl\":\"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg\",\"width\":900,\"height\":900,\"caption\":\"Ancient Explosion at Milky Way's Centre 'Lit Up' Gas in Satellite Galaxies, Scientists Say\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.africa-press.net\/liberia\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Ancient Explosion at Milky Way&#8217;s Centre &#8216;Lit Up&#8217; Gas in Satellite Galaxies, Scientists Say\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.africa-press.net\/liberia\/#website\",\"url\":\"https:\/\/www.africa-press.net\/liberia\/\",\"name\":\"Liberia\",\"description\":\"Just another Africa News Agency Sites site\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.africa-press.net\/liberia\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.africa-press.net\/liberia\/#\/schema\/person\/068c7ab4e9634ae78ec5d54ec46598bb\",\"name\":\"cfeditoren\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.africa-press.net\/liberia\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/7417380fa9e23b5c57fdbfdaf3fdf92ee478f759a084addda5faa3732853e74a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/7417380fa9e23b5c57fdbfdaf3fdf92ee478f759a084addda5faa3732853e74a?s=96&d=mm&r=g\",\"caption\":\"cfeditoren\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Ancient Explosion at Milky Way's Centre 'Lit Up' Gas in Satellite Galaxies, Scientists Say - Liberia","description":"The researchers described the explosion as a \"cataclysmic event\" which helped them understand how \"different regions of ...","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:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say","og_locale":"en_US","og_type":"article","og_title":"Ancient Explosion at Milky Way's Centre 'Lit Up' Gas in Satellite Galaxies, Scientists Say","og_description":"The researchers described the explosion as a \"cataclysmic event\" which helped them understand how \"different regions of ...","og_url":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say","og_site_name":"Liberia","article_publisher":"https:\/\/www.facebook.com\/AfricaPressTunisiaa","article_published_time":"2024-07-13T14:45:29+00:00","article_modified_time":"2024-07-13T15:49:36+00:00","og_image":[{"width":900,"height":900,"url":"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg","type":"image\/jpeg"}],"author":"cfeditoren","twitter_card":"summary_large_image","twitter_misc":{"Written by":"cfeditoren","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#article","isPartOf":{"@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say"},"author":{"name":"cfeditoren","@id":"https:\/\/www.africa-press.net\/liberia\/#\/schema\/person\/068c7ab4e9634ae78ec5d54ec46598bb"},"headline":"Ancient Explosion at Milky Way&#8217;s Centre &#8216;Lit Up&#8217; Gas in Satellite Galaxies, Scientists Say","datePublished":"2024-07-13T14:45:29+00:00","dateModified":"2024-07-13T15:49:36+00:00","mainEntityOfPage":{"@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say"},"wordCount":328,"commentCount":0,"image":{"@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#primaryimage"},"thumbnailUrl":"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg","keywords":["Liberia"],"articleSection":["all news","miscellaneous"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say","url":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say","name":"Ancient Explosion at Milky Way's Centre 'Lit Up' Gas in Satellite Galaxies, Scientists Say - Liberia","isPartOf":{"@id":"https:\/\/www.africa-press.net\/liberia\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#primaryimage"},"image":{"@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#primaryimage"},"thumbnailUrl":"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg","datePublished":"2024-07-13T14:45:29+00:00","dateModified":"2024-07-13T15:49:36+00:00","author":{"@id":"https:\/\/www.africa-press.net\/liberia\/#\/schema\/person\/068c7ab4e9634ae78ec5d54ec46598bb"},"description":"The researchers described the explosion as a \"cataclysmic event\" which helped them understand how \"different regions of ...","breadcrumb":{"@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#primaryimage","url":"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg","contentUrl":"https:\/\/static.africa-press.net\/liberia\/sites\/37\/2024\/07\/sm_1720873095.459908.jpg","width":900,"height":900,"caption":"Ancient Explosion at Milky Way's Centre 'Lit Up' Gas in Satellite Galaxies, Scientists Say"},{"@type":"BreadcrumbList","@id":"https:\/\/www.africa-press.net\/liberia\/all-news\/ancient-explosion-at-milky-ways-centre-lit-up-gas-in-satellite-galaxies-scientists-say#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.africa-press.net\/liberia\/"},{"@type":"ListItem","position":2,"name":"Ancient Explosion at Milky Way&#8217;s Centre &#8216;Lit Up&#8217; Gas in Satellite Galaxies, Scientists Say"}]},{"@type":"WebSite","@id":"https:\/\/www.africa-press.net\/liberia\/#website","url":"https:\/\/www.africa-press.net\/liberia\/","name":"Liberia","description":"Just another Africa News Agency Sites site","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.africa-press.net\/liberia\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.africa-press.net\/liberia\/#\/schema\/person\/068c7ab4e9634ae78ec5d54ec46598bb","name":"cfeditoren","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.africa-press.net\/liberia\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/7417380fa9e23b5c57fdbfdaf3fdf92ee478f759a084addda5faa3732853e74a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/7417380fa9e23b5c57fdbfdaf3fdf92ee478f759a084addda5faa3732853e74a?s=96&d=mm&r=g","caption":"cfeditoren"}}]}},"_links":{"self":[{"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/posts\/60727","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/users\/84"}],"replies":[{"embeddable":true,"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/comments?post=60727"}],"version-history":[{"count":0,"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/posts\/60727\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/media\/60726"}],"wp:attachment":[{"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/media?parent=60727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/categories?post=60727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.africa-press.net\/liberia\/wp-json\/wp\/v2\/tags?post=60727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}