{"id":16958,"date":"2015-03-30T09:30:04","date_gmt":"2015-03-30T14:30:04","guid":{"rendered":"https:\/\/uwm.edu\/news\/?p=16958"},"modified":"2015-11-12T08:01:35","modified_gmt":"2015-11-12T14:01:35","slug":"uwm-leads-search-for-quintessential-information-about-universe","status":"publish","type":"post","link":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/","title":{"rendered":"UWM leads search for quintessential information about universe"},"content":{"rendered":"<figure id=\"attachment_16959\" aria-describedby=\"caption-attachment-16959\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2015\/03\/NANOGrav_PFC_j-1wluvgb.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-16959 size-large\" src=\"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2015\/03\/NANOGrav_PFC_j-1wluvgb-600x451.jpg\" alt=\"CornellSlide\" width=\"600\" height=\"451\" \/><\/a><figcaption id=\"caption-attachment-16959\" class=\"wp-caption-text\">A network of pulsars being used to search for gravitational waves, or ripples in space-time predicted by general relativity. These waves cause changes in the arrival times of pulsar radio signals. They are detectable from Earth with sensitive radio timing observations. Left: The 300-m Arecibo Observatory in Arecibo, Puerto Rico. Right: The 100-m Green Bank Telescope in Green Bank, West Virginia. (Image credit: David Champion, NAIC, NRAO)<\/figcaption><\/figure>\n<p>MILWAUKEE \u2013 The University of Wisconsin-Milwaukee and partners at 10 other U.S. research institutions have landed a highly competitive $14.5 million grant from the National Science Foundation (NSF) to advance efforts to detect low-frequency gravitational waves in the universe. (<a href=\"https:\/\/uwm.edu\/news\/?p=16970\" target=\"_blank\">News Release<\/a>.)<\/p>\n<p>Gravitational waves are elusive ripples in the fabric of space and time, which Albert Einstein predicted should arise from extremely energetic cosmic events. Low-frequency waves carry the imprint from supermassive black hole mergers and events from the period just after the Big Bang when scientists theorize that the entire universe expanded in size from sub-microscopic to gargantuan in an instant.<\/p>\n<div style=\"padding: 5px;width: 370px;float: right\"><em><span style=\"float: right;font-size: 10px\">Video Courtesy NRAO<\/span><\/em><br \/>\n<iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/123422738\" width=\"360\" height=\"265\" frameborder=\"0\"><\/iframe><a href=\"https:\/\/vimeo.com\/123422738\">Pulsar Timing Array<\/a> from <a href=\"https:\/\/vimeo.com\/nrao\">NRAO Outreach<\/a> on <a href=\"https:\/\/vimeo.com\">Vimeo<\/a>.<\/div>\n<p>The funding brings together astronomers and physicists from the research consortium called NANOGrav, to form a Physics Frontiers Center, directed by Xavier Siemens, a UWM associate professor of physics. The center will search for the telltale \u201csignatures\u201d of gravitational waves using a unique method to measure the signals from pulsars.<\/p>\n<p>Siemens recently discussed this quest with UWM News.<\/p>\n<p><strong>Before we talk about pulsars, tell us a little more about gravitational waves. Why is it so important to find physical evidence of them?<\/strong><\/p>\n<p>We\u2019re talking about gravitational waves with very low frequencies \u2013 waves with wavelengths much longer than the size of our Solar System. These waves are produced by the coalescence of supermassive twin black holes that form when galaxies merge, and also by sources in the very early universe. So these waves can tell us about how the very early universe formed.<\/p>\n<figure id=\"attachment_16974\" aria-describedby=\"caption-attachment-16974\" style=\"width: 172px\" class=\"wp-caption alignright\"><a href=\"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2015\/03\/siemens-29ksjqa.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-16974 size-full\" src=\"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2015\/03\/siemens-29ksjqa.jpg\" alt=\"siemens\" width=\"172\" height=\"220\" \/><\/a><figcaption id=\"caption-attachment-16974\" class=\"wp-caption-text\">Xavier Siemens<\/figcaption><\/figure>\n<p><strong>With such huge waves lengths, how can scientists possibly hope to find these gravitational waves? <\/strong><\/p>\n<p>Fortunately, nature itself has provided us with its own detection tool \u2013 millisecond pulsars.<\/p>\n<p><strong>What are pulsars?<\/strong><\/p>\n<p>They are rapidly spinning, super-dense remains of massive stars that have exploded. And they are nature\u2019s most precise celestial clocks. They send out beams of radio waves from their magnetic poles as they spin, like beams from a lighthouse. These sweep past the Earth at extremely regular intervals and appear to us as pulsating radio stars.<\/p>\n<p><strong>So then how do pulsars reveal the presence of gravitational waves?<\/strong><\/p>\n<p>As gravitational waves pass through the galaxy, they change the arrival times of pulses on Earth. Gravitational waves cause small but detectable fluctuations in the measured arrival times of the radio pulses \u2014 and by small, I mean a few tens of nanoseconds!<\/p>\n<p><strong>What tools are available to monitor the pulsars? <\/strong><\/p>\n<p>This research makes use of the two most sensitive telescopes in the world \u2013 the Arecibo Observatory in Puerto Rico and the National Radio Astronomy Observatory\u2019s Green Bank Telescope in West Virginia. Arecibo is the largest single dish radio telescope in the world. Having the two most sensitive radio telescopes at our disposal means we have access to the best data to do our work.<\/p>\n<p><strong>What is NANOGrav and when did UWM join its ranks?<\/strong><\/p>\n<p>NANOGrav is the North American Nanohertz Observatory for Gravitational Waves, a collaboration that aims to study the universe using gravitational waves. It was founded in 2007, and UWM joined its ranks in 2008.<\/p>\n<p>Recently I was voted in as chair of the NANOGrav collaboration. Being able to start as a member in 2008 to becoming chair of the group in 2015 is a result of UWM\u2019s support of our research group. I\u2019ve been able to invest the time to become knowledgeable in this area. This support has now paid off with UWM leading this center.<\/p>\n<p><strong>This center, led by UWM, is one of 10 such centers nationally. What is the significance of being named a Physics Frontier Center?<\/strong><\/p>\n<p>These are very high-impact, high-visibility centers. Among the directors of the 10 current PFCs are three Nobel Prize winners. That sets the bar for us.<\/p>\n<p><em>Other institutions on the grant: California Institute of Technology, Cornell University, Franklin and Marshall College, Lafayette College, Montana State University, Universities Space Research Association and NASA\u2019s Goddard Space Flight Center, National Radio Astronomy Observatory, Oberlin College, University of Texas at Brownsville, and West Virginia University.<\/em><\/p>\n<p><em>\u00a0<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The University of Wisconsin-Milwaukee and partners  will advance efforts to detect low-frequency gravitational waves in the universe with a $14.5 million grant from the National Science Foundation .<\/p>\n","protected":false},"author":836,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","uwm_wg_additional_authors":[]},"categories":[174,175],"tags":[],"section":[],"display_categories":[],"related-coverage":[],"uwmnews-feed":[],"class_list":["post-16958","post","type-post","status-publish","format-standard","hentry","category-news","category-research"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>UWM leads search for quintessential information about universe<\/title>\n<meta name=\"description\" content=\"The University of Wisconsin-Milwaukee and partners will advance efforts to detect low-frequency gravitational waves in the universe with a $14.5 million grant from the National Science Foundation .\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"UWM leads search for quintessential information about universe\" \/>\n<meta property=\"og:description\" content=\"The University of Wisconsin-Milwaukee and partners will advance efforts to detect low-frequency gravitational waves in the universe with a $14.5 million grant from the National Science Foundation .\" \/>\n<meta property=\"og:url\" content=\"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/\" \/>\n<meta property=\"og:site_name\" content=\"UWM REPORT\" \/>\n<meta property=\"article:published_time\" content=\"2015-03-30T14:30:04+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2015-11-12T14:01:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2015\/03\/NANOGrav_PFC_j-1wluvgb-600x451.jpg\" \/>\n<meta name=\"author\" content=\"Laura Otto\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@UWMNews\" \/>\n<meta name=\"twitter:site\" content=\"@UWMNews\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Laura Otto\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/\"},\"author\":{\"name\":\"Laura Otto\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/#\\\/schema\\\/person\\\/2f360a26f3df4ff8f31b58e43d772565\"},\"headline\":\"UWM leads search for quintessential information about universe\",\"datePublished\":\"2015-03-30T14:30:04+00:00\",\"dateModified\":\"2015-11-12T14:01:35+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/\"},\"wordCount\":753,\"publisher\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/uwm.edu\\\/news\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2015\\\/03\\\/NANOGrav_PFC_j-1wluvgb-600x451.jpg\",\"articleSection\":[\"News\",\"Research\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/\",\"url\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/\",\"name\":\"UWM leads search for quintessential information about universe\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/uwm.edu\\\/news\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2015\\\/03\\\/NANOGrav_PFC_j-1wluvgb-600x451.jpg\",\"datePublished\":\"2015-03-30T14:30:04+00:00\",\"dateModified\":\"2015-11-12T14:01:35+00:00\",\"description\":\"The University of Wisconsin-Milwaukee and partners will advance efforts to detect low-frequency gravitational waves in the universe with a $14.5 million grant from the National Science Foundation .\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/#primaryimage\",\"url\":\"\",\"contentUrl\":\"\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/uwm-leads-search-for-quintessential-information-about-universe\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/uwm.edu\\\/news\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"UWM leads search for quintessential information about universe\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/#website\",\"url\":\"https:\\\/\\\/uwm.edu\\\/news\\\/\",\"name\":\"UWM REPORT\",\"description\":\"News from the University of Wisconsin - Milwaukee\",\"publisher\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/uwm.edu\\\/news\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/#organization\",\"name\":\"University of Wisconsin-Milwaukee\",\"url\":\"https:\\\/\\\/uwm.edu\\\/news\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/uwm.edu\\\/news\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2017\\\/02\\\/uwm-seo-logo.jpg\",\"contentUrl\":\"https:\\\/\\\/uwm.edu\\\/news\\\/wp-content\\\/uploads\\\/sites\\\/41\\\/2017\\\/02\\\/uwm-seo-logo.jpg\",\"width\":225,\"height\":224,\"caption\":\"University of Wisconsin-Milwaukee\"},\"image\":{\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/UWMNews\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/uwm.edu\\\/news\\\/#\\\/schema\\\/person\\\/2f360a26f3df4ff8f31b58e43d772565\",\"name\":\"Laura Otto\",\"url\":\"https:\\\/\\\/uwm.edu\\\/news\\\/author\\\/llhuntuwm-edu\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"UWM leads search for quintessential information about universe","description":"The University of Wisconsin-Milwaukee and partners will advance efforts to detect low-frequency gravitational waves in the universe with a $14.5 million grant from the National Science Foundation .","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:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/","og_locale":"en_US","og_type":"article","og_title":"UWM leads search for quintessential information about universe","og_description":"The University of Wisconsin-Milwaukee and partners will advance efforts to detect low-frequency gravitational waves in the universe with a $14.5 million grant from the National Science Foundation .","og_url":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/","og_site_name":"UWM REPORT","article_published_time":"2015-03-30T14:30:04+00:00","article_modified_time":"2015-11-12T14:01:35+00:00","og_image":[{"url":"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2015\/03\/NANOGrav_PFC_j-1wluvgb-600x451.jpg","type":"","width":"","height":""}],"author":"Laura Otto","twitter_card":"summary_large_image","twitter_creator":"@UWMNews","twitter_site":"@UWMNews","twitter_misc":{"Written by":"Laura Otto","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/#article","isPartOf":{"@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/"},"author":{"name":"Laura Otto","@id":"https:\/\/uwm.edu\/news\/#\/schema\/person\/2f360a26f3df4ff8f31b58e43d772565"},"headline":"UWM leads search for quintessential information about universe","datePublished":"2015-03-30T14:30:04+00:00","dateModified":"2015-11-12T14:01:35+00:00","mainEntityOfPage":{"@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/"},"wordCount":753,"publisher":{"@id":"https:\/\/uwm.edu\/news\/#organization"},"image":{"@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/#primaryimage"},"thumbnailUrl":"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2015\/03\/NANOGrav_PFC_j-1wluvgb-600x451.jpg","articleSection":["News","Research"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/","url":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/","name":"UWM leads search for quintessential information about universe","isPartOf":{"@id":"https:\/\/uwm.edu\/news\/#website"},"primaryImageOfPage":{"@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/#primaryimage"},"image":{"@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/#primaryimage"},"thumbnailUrl":"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2015\/03\/NANOGrav_PFC_j-1wluvgb-600x451.jpg","datePublished":"2015-03-30T14:30:04+00:00","dateModified":"2015-11-12T14:01:35+00:00","description":"The University of Wisconsin-Milwaukee and partners will advance efforts to detect low-frequency gravitational waves in the universe with a $14.5 million grant from the National Science Foundation .","breadcrumb":{"@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/#primaryimage","url":"","contentUrl":""},{"@type":"BreadcrumbList","@id":"https:\/\/uwm.edu\/news\/uwm-leads-search-for-quintessential-information-about-universe\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/uwm.edu\/news\/"},{"@type":"ListItem","position":2,"name":"UWM leads search for quintessential information about universe"}]},{"@type":"WebSite","@id":"https:\/\/uwm.edu\/news\/#website","url":"https:\/\/uwm.edu\/news\/","name":"UWM REPORT","description":"News from the University of Wisconsin - Milwaukee","publisher":{"@id":"https:\/\/uwm.edu\/news\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/uwm.edu\/news\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/uwm.edu\/news\/#organization","name":"University of Wisconsin-Milwaukee","url":"https:\/\/uwm.edu\/news\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/uwm.edu\/news\/#\/schema\/logo\/image\/","url":"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2017\/02\/uwm-seo-logo.jpg","contentUrl":"https:\/\/uwm.edu\/news\/wp-content\/uploads\/sites\/41\/2017\/02\/uwm-seo-logo.jpg","width":225,"height":224,"caption":"University of Wisconsin-Milwaukee"},"image":{"@id":"https:\/\/uwm.edu\/news\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/UWMNews"]},{"@type":"Person","@id":"https:\/\/uwm.edu\/news\/#\/schema\/person\/2f360a26f3df4ff8f31b58e43d772565","name":"Laura Otto","url":"https:\/\/uwm.edu\/news\/author\/llhuntuwm-edu\/"}]}},"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-04-20 04:08:34","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/posts\/16958","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/users\/836"}],"replies":[{"embeddable":true,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/comments?post=16958"}],"version-history":[{"count":12,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/posts\/16958\/revisions"}],"predecessor-version":[{"id":22682,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/posts\/16958\/revisions\/22682"}],"wp:attachment":[{"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/media?parent=16958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/categories?post=16958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/tags?post=16958"},{"taxonomy":"section","embeddable":true,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/section?post=16958"},{"taxonomy":"display_categories","embeddable":true,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/display_categories?post=16958"},{"taxonomy":"related-coverage","embeddable":true,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/related-coverage?post=16958"},{"taxonomy":"uwmnews-feed","embeddable":true,"href":"https:\/\/uwm.edu\/news\/wp-json\/wp\/v2\/uwmnews-feed?post=16958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}