{"id":1167,"date":"2021-03-27T18:44:00","date_gmt":"2021-03-27T18:44:00","guid":{"rendered":"https:\/\/sciences.ucf.edu\/physics\/walkaboutthegalaxy\/?p=1167"},"modified":"2022-03-15T14:38:36","modified_gmt":"2022-03-15T14:38:36","slug":"the-fifth-element","status":"publish","type":"post","link":"https:\/\/sciences.ucf.edu\/physics\/walkaboutthegalaxy\/2021\/03\/the-fifth-element\/","title":{"rendered":"The Fifth Element"},"content":{"rendered":"\n<p>A supermassive black hole seems to be going on a walkabout its own galaxy, and dust from Mars (or its moons) seems to be going on a walkabout the solar system. We explain how that&#8217;s possible and how we know about it on this episode which features space news updates and an elemental and historical trivia question.<\/p>\n\n\n\n<p>Download wherever you get your podcasts or directly from\u00a0<a href=\"https:\/\/walkaboutthegalaxy.libsyn.com\/the-fifth-element\">LibSyn\u00a0here<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A supermassive black hole seems to be going on a walkabout its own galaxy, and dust from Mars (or its moons) seems to be going on a walkabout the solar system. We explain how that&#8217;s&#8230;<\/p>\n<div class=\"more-link-wrapper\"><a class=\"more-link\" href=\"https:\/\/sciences.ucf.edu\/physics\/walkaboutthegalaxy\/2021\/03\/the-fifth-element\/\">Read More<span class=\"screen-reader-text\">The Fifth Element<\/span><\/a><\/div>\n","protected":false},"author":74,"featured_media":1168,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[7,3,10],"tags":[],"class_list":["post-1167","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-black-holes","category-episodes","category-solar-system","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>The Fifth Element - 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\" href=\"https:\/\/sciences.ucf.edu\/physics\/walkaboutthegalaxy\/2021\/03\/the-fifth-element\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Fifth Element - Walkabout the Galaxy\" \/>\n<meta property=\"og:description\" content=\"A supermassive black hole seems to be going on a walkabout its own galaxy, and dust from Mars (or its moons) seems to be going on a walkabout the solar system. 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