{"id":3924288,"date":"2026-03-06T12:04:09","date_gmt":"2026-03-06T17:04:09","guid":{"rendered":"http:\/\/mikedyess.info\/para\/gravitational-waves-reveal-hidden-structure-of-galactic-centers\/"},"modified":"2026-03-06T12:04:09","modified_gmt":"2026-03-06T17:04:09","slug":"gravitational-waves-reveal-hidden-structure-of-galactic-centers","status":"publish","type":"post","link":"http:\/\/mikedyess.info\/para\/gravitational-waves-reveal-hidden-structure-of-galactic-centers\/","title":{"rendered":"Gravitational waves reveal hidden structure of galactic centers"},"content":{"rendered":"<div>A new study published in Nature Astronomy indicates that the dense, star- and dark-matter\u2013rich environments around supermassive black hole binaries pack on the order of a million solar masses into each cubic parsec. The team used gravitational-wave data from pulsar timing arrays to probe galactic centers that are otherwise impossible to observe directly.<\/div>\n<p><a target=\"_blank\" href=\"https:\/\/phys.org\/news\/2026-03-gravitational-reveal-hidden-galactic-centers.html\" target=\"_blank\">Go to Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>A new study published in Nature Astronomy indicates that the dense, star- and dark-matter\u2013rich environments around supermassive black hole binaries pack on the order of a million solar masses into each cubic parsec. The team used gravitational-wave data from pulsar timing arrays to probe galactic centers that are otherwise impossible to observe directly. <\/p>\n<p>Go to [&#8230;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[36],"tags":[],"class_list":["post-3924288","post","type-post","status-publish","format-standard","hentry","category-astronomy","odd"],"_links":{"self":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3924288","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/comments?post=3924288"}],"version-history":[{"count":0,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3924288\/revisions"}],"wp:attachment":[{"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/media?parent=3924288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/categories?post=3924288"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/tags?post=3924288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}