{"id":444902,"date":"2020-10-03T10:57:18","date_gmt":"2020-10-03T14:57:18","guid":{"rendered":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/uncategorized\/astronomers-spot-galaxies-trapped-by-giant-black-hole.php"},"modified":"2020-10-03T10:57:18","modified_gmt":"2020-10-03T14:57:18","slug":"astronomers-spot-galaxies-trapped-by-giant-black-hole","status":"publish","type":"post","link":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/futurism\/astronomers-spot-galaxies-trapped-by-giant-black-hole.php","title":{"rendered":"Astronomers Spot Galaxies \u201cTrapped\u201d by Giant Black Hole"},"content":{"rendered":"<p><\/p><div><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"158\" src=\"https:\/\/wp-assets.futurism.com\/2020\/10\/astronomers-galaxies-trapped-giant-black-hole-300x158.jpg\" class=\"attachment-medium size-medium wp-post-image\" alt=\"Astronomers found a supermassive black hole slowly feasting on galaxies trapped nearby when the universe was still under a billion years old.\" style=\"padding-left:10px; padding-right: 10px;\"><\/div><h2>Cosmic Feast<\/h2><p>Peering back into some of the earliest days of the universe, astronomers came across a brutal scene:&nbsp;a still-forming supermassive black hole feasting on six entire galaxies it had ensnared in a gigantic cosmic web.<\/p><p>The grisly scene played out when the universe was only about 900 million years old, <a href=\"https:\/\/www.aanda.org\/articles\/aa\/abs\/2020\/10\/aa39045-20\/aa39045-20.html\">according to research<\/a> published Thursday in the journal <em>Astronomy &amp; Astrophysics<\/em>. And since the black hole plus the trapped galaxies are together more than 300 times the size of our galaxy, it could explain <a href=\"https:\/\/futurism.com\/dark-stars-supermassive-black-holes\">how supermassive black holes formed<\/a> and especially how they did so when the universe was so young.<\/p><h2>Hidden Tendrils<\/h2><p>The supermassive black hole was surrounded by a web of cosmic filaments that allowed matter to flow between trapped galaxies and the black hole, like feeding tubes<strong>&nbsp;<\/strong>fueling its rapid growth.<\/p><p>&ldquo;This research was mainly driven by the desire to understand some of the most challenging astronomical objects &mdash; supermassive black holes in the early universe,&rdquo; lead researcher Marco Mignoli, an astronomer at Italy&rsquo;s National Institute for Astrophysics (INAF), <a href=\"https:\/\/phys.org\/news\/2020-10-large-telescope-galaxies-web-supermassive.html\">said in a press release<\/a>. &ldquo;These are extreme systems and to date we have had no good explanation for their existence.&rdquo;<\/p><h2>Iceberg&rsquo;s Tip<\/h2><p>The six galaxies are among the faintest that astronomers can see, suggesting to the researchers that even dimmer galaxies could be trapped around the black hole as well.<\/p><p>&ldquo;We believe we have just seen the tip of the iceberg,&rdquo; coauthor and INAF astronomer Barbara Balmaverde said in the release, &ldquo;and that the few galaxies discovered so far around this supermassive black hole are only the brightest ones.&rdquo;<\/p><p><strong>READ MORE: <\/strong><a href=\"https:\/\/phys.org\/news\/2020-10-large-telescope-galaxies-web-supermassive.html\">Very Large Telescope spots galaxies trapped in the web of a supermassive black hole<\/a> [ESO]<\/p><p><strong>More on black holes:<\/strong> <em><a href=\"https:\/\/futurism.com\/the-byte\/physicists-supermassive-black-holes-actually-wormholes\">Physicists: Supermassive Black Holes May Actually Be Wormholes<\/a><\/em><\/p><p>The post <a rel=\"nofollow\" href=\"https:\/\/futurism.com\/astronomers-galaxies-trapped-giant-black-hole\">Astronomers Spot Galaxies &ldquo;Trapped&rdquo; by Giant Black Hole<\/a> appeared first on <a rel=\"nofollow\" href=\"https:\/\/futurism.com\">Futurism<\/a>.<\/p><p>More here:<br><a target=\"_blank\" rel=\"nofollow noopener noreferrer\" href=\"https:\/\/futurism.com\/astronomers-galaxies-trapped-giant-black-hole\" title=\"Astronomers Spot Galaxies &ldquo;Trapped&rdquo; by Giant Black Hole\">Astronomers Spot Galaxies &ldquo;Trapped&rdquo; by Giant Black Hole<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p> Cosmic Feast Peering back into some of the earliest days of the universe, astronomers came across a brutal scene:\u00a0a still-forming supermassive black hole feasting on six entire galaxies it had ensnared in a gigantic cosmic web.  <a href=\"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/futurism\/astronomers-spot-galaxies-trapped-by-giant-black-hole.php\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"limit_modified_date":"","last_modified_date":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[11],"tags":[],"class_list":["post-444902","post","type-post","status-publish","format-standard","hentry","category-futurism"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/444902"}],"collection":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/comments?post=444902"}],"version-history":[{"count":0,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/444902\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/media?parent=444902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/categories?post=444902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/tags?post=444902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}