{"id":3928116,"date":"2026-09-24T13:00:20","date_gmt":"2026-09-24T18:00:20","guid":{"rendered":"https:\/\/mikedyess.info\/para\/is-the-universe-twisted-a-new-check-on-a-possible-twist-in-the-universes-oldest-light\/"},"modified":"2026-09-24T13:00:20","modified_gmt":"2026-09-24T18:00:20","slug":"is-the-universe-twisted-a-new-check-on-a-possible-twist-in-the-universes-oldest-light","status":"publish","type":"post","link":"https:\/\/mikedyess.info\/para\/is-the-universe-twisted-a-new-check-on-a-possible-twist-in-the-universes-oldest-light\/","title":{"rendered":"Is the universe twisted? A new check on a possible twist in the universe&#8217;s oldest light"},"content":{"rendered":"<div>The cosmic microwave background (CMB) is the universe&#8217;s oldest light, leftover thermal radiation from about 380,000 years after the big bang. Maps of the CMB offer a picture of the &#8220;baby universe&#8221; as it was 13.8 billion years ago.<\/div>\n<p><a target=\"_blank\" href=\"https:\/\/phys.org\/news\/2026-09-universe-oldest.html\" target=\"_blank\">Go to Source<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The cosmic microwave background (CMB) is the universe&#8217;s oldest light, leftover thermal radiation from about 380,000 years after the big bang. Maps of the CMB offer a picture of the &#8220;baby universe&#8221; as it was 13.8 billion years ago. <\/p>\n<p>Go to Source<\/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-3928116","post","type-post","status-publish","format-standard","hentry","category-astronomy","odd"],"_links":{"self":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3928116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/comments?post=3928116"}],"version-history":[{"count":0,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/posts\/3928116\/revisions"}],"wp:attachment":[{"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/media?parent=3928116"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/categories?post=3928116"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mikedyess.info\/para\/wp-json\/wp\/v2\/tags?post=3928116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}