{"id":866,"date":"2019-11-14T13:16:25","date_gmt":"2019-11-14T13:16:25","guid":{"rendered":"https:\/\/sciences.ucf.edu\/physics\/walkaboutthegalaxy\/?p=866"},"modified":"2022-03-15T14:38:47","modified_gmt":"2022-03-15T14:38:47","slug":"when-a-giant-black-hole-blows-a-lot-of-gas","status":"publish","type":"post","link":"https:\/\/sciences.ucf.edu\/physics\/walkaboutthegalaxy\/2019\/11\/when-a-giant-black-hole-blows-a-lot-of-gas\/","title":{"rendered":"When a Giant Black Hole Blows a Lot of Gas"},"content":{"rendered":"\n<p>Yes, it&#8217;s just as bad as the title suggests, because when a supermassive black hole in a galactic center really gets going it can shut down star formation in the galaxy by blasting out all the raw star materials also known as atoms. The astroquarks explore galaxies with large and small star formation rates, plus we catch up on space news with Voyager 2 and the return to the Moon, and some throwback Voyager trivia.<\/p>\n\n\n\n<p>Get this episode and all Walkabout episodes wherever you get your podcasts, or straight from\u00a0<a href=\"http:\/\/walkaboutthegalaxy.libsyn.com\/when-a-giant-black-hole-blows-a-lot-of-gas\">Libsyn<\/a>. And check out the youtube video\u00a0<a href=\"https:\/\/www.youtube.com\/channel\/UCXpLK14yoQDtL1AgBL1ze5Q\">here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Yes, it&#8217;s just as bad as the title suggests, because when a supermassive black hole in a galactic center really gets going it can shut down star formation in the galaxy by blasting out all&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/sciences.ucf.edu\/physics\/walkaboutthegalaxy\/2019\/11\/when-a-giant-black-hole-blows-a-lot-of-gas\/\">Read More<span class=\"screen-reader-text\">When a Giant Black Hole Blows a Lot of Gas<\/span><\/a><\/div>\n","protected":false},"author":74,"featured_media":867,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[7,8,3,12],"tags":[],"class_list":["post-866","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-black-holes","category-cosmology","category-episodes","category-space-exploration","excerpt","full-without-featured","even","excerpt-0"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>When a Giant Black Hole Blows a Lot of Gas - Walkabout the Galaxy<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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