{"id":30834,"date":"2026-10-20T18:15:34","date_gmt":"2026-10-20T18:15:34","guid":{"rendered":"https:\/\/mycbh.com\/Games\/blog\/2026\/10\/20\/scientists-may-have-solved-a-billion-year-old-mystery-about-dnas-evolution\/"},"modified":"2026-10-20T18:15:34","modified_gmt":"2026-10-20T18:15:34","slug":"scientists-may-have-solved-a-billion-year-old-mystery-about-dnas-evolution","status":"publish","type":"post","link":"https:\/\/mycbh.com\/Games\/blog\/2026\/10\/20\/scientists-may-have-solved-a-billion-year-old-mystery-about-dnas-evolution\/","title":{"rendered":"Scientists May Have Solved a Billion-Year-Old Mystery About DNA\u2019s Evolution"},"content":{"rendered":"<p><a href=\"https:\/\/scitechdaily.com\/scientists-may-have-solved-a-billion-year-old-mystery-about-dnas-evolution\/\" title=\"Scientists May Have Solved a Billion-Year-Old Mystery About DNA\u2019s Evolution\" rel=\"nofollow\"><img loading=\"lazy\" decoding=\"async\" width=\"777\" height=\"518\" src=\"https:\/\/scitechdaily.com\/images\/DNA-Functions-Concept-777x518.jpg\" class=\"webfeedsFeaturedVisual wp-post-image\" alt=\"DNA Functions Concept\" \/><\/a>On an early Earth exposed to intense ultraviolet radiation, the evolution of DNA may have depended on an unexpected molecular advantage. Early life on Earth faced intense ultraviolet (UV) radiation from the sun without the protection of an ozone layer. Yet DNA came to rely on thymine, a chemical building block that is more prone [&#8230;]<\/p>","protected":false},"excerpt":{"rendered":"<p>On an early Earth exposed to intense ultraviolet radiation, the evolution of DNA may have depended on an unexpected molecular advantage. Early life on Earth faced intense ultraviolet (UV) radiation from the sun without the protection of an ozone layer. Yet DNA came to rely on thymine, a chemical building block that is more prone &hellip; <a href=\"https:\/\/mycbh.com\/Games\/blog\/2026\/10\/20\/scientists-may-have-solved-a-billion-year-old-mystery-about-dnas-evolution\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Scientists May Have Solved a Billion-Year-Old Mystery About DNA\u2019s Evolution&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":30835,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-30834","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/posts\/30834","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/comments?post=30834"}],"version-history":[{"count":0,"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/posts\/30834\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/media\/30835"}],"wp:attachment":[{"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/media?parent=30834"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/categories?post=30834"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mycbh.com\/Games\/wp-json\/wp\/v2\/tags?post=30834"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}