{"id":645379,"date":"2026-10-30T01:32:08","date_gmt":"2026-10-30T01:32:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/nz\/645379\/"},"modified":"2026-10-30T01:32:08","modified_gmt":"2026-10-30T01:32:08","slug":"primordial-black-holes-could-reveal-a-hidden-fifth-dimension-physics-world","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/nz\/645379\/","title":{"rendered":"Primordial black holes could reveal a hidden fifth dimension \u2013 Physics World"},"content":{"rendered":"<p>\tPrimordial black holes could reveal a hidden fifth dimension \u2013 Physics World<\/p>\n<p>    <a class=\"link__skip-to-content\" href=\"#main-content\">Skip to main content<\/a><\/p>\n<p>\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/physicsworld.com\/wp-content\/uploads\/2025\/09\/category-icon-astronomy-space-blue.svg\" alt=\"Astronomy and space\" loading=\"lazy\"\/><\/p>\n<p>\n\t\tDiscover more from Physics World\n<\/p>\n<p>Copyright \u00a9 2026 by IOP Publishing Ltd and individual contributors<\/p>\n","protected":false},"excerpt":{"rendered":"Primordial black holes could reveal a hidden fifth dimension \u2013 Physics World Skip to main content Discover more&hellip;\n","protected":false},"author":2,"featured_media":645380,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[111,139,69,147,392],"class_list":["post-645379","post","type-post","status-publish","format-standard","has-post-thumbnail","category-space","tag-new-zealand","tag-newzealand","tag-nz","tag-science","tag-space"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/645379","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/comments?post=645379"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/posts\/645379\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media\/645380"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/media?parent=645379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/categories?post=645379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/nz\/wp-json\/wp\/v2\/tags?post=645379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}