{"id":247246,"date":"2026-11-13T07:29:02","date_gmt":"2026-11-13T13:29:02","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/11\/more-than-a-billion-years-of-earths-history-is-missing-scientists-may-finally-know-why"},"modified":"2026-11-13T07:29:02","modified_gmt":"2026-11-13T13:29:02","slug":"more-than-a-billion-years-of-earths-history-is-missing-scientists-may-finally-know-why","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/11\/more-than-a-billion-years-of-earths-history-is-missing-scientists-may-finally-know-why","title":{"rendered":"More Than a Billion Years of Earth\u2019s History Is Missing \u2014 Scientists May Finally Know Why"},"content":{"rendered":"\n<p><iframe title=\"More Than a Billion Years of Earth\u2019s History Is Missing \u2014 Scientists May Finally Know Why\" style=\"display: block; margin: 0 auto; width: 100%; aspect-ratio: 4\/3; object-fit: contain;\" src=\"https:\/\/www.youtube.com\/embed\/a5W_WnPgqww?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope;\n   picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p><strong>Earth\u2019s rocks are missing more than a billion years of history in some places, and the slow rise and fall of continents may explain how those chapters disappeared.<\/strong><\/p>\n<p>A study led by University of Wollongong (UOW) PhD candidate Santosh Dhungana suggests that the slow rise and fall of continents helped create the Great Unconformity, a vast gap in Earth\u2019s geological record. Published in <em><i>Nature<\/i><\/em>, the research links this missing history to currents of hot rock in the mantle that moved continents vertically over hundreds of millions of years.<\/p>\n<p>Normally, rock layers preserve a sequence of events, with younger deposits accumulating above older ones. At the Great Unconformity, that sequence jumps: sedimentary rocks from around the beginning of the Cambrian period, roughly 540 million years ago, rest directly on much older crystalline rocks, including granite more than a billion years old.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Earth\u2019s rocks are missing more than a billion years of history in some places, and the slow rise and fall of continents may explain how those chapters disappeared. A study led by University of Wollongong (UOW) PhD candidate Santosh Dhungana suggests that the slow rise and fall of continents helped create the Great Unconformity, a [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"class_list":["post-247246","post","type-post","status-publish","format-standard","hentry","category-futurism"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/247246","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=247246"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/247246\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=247246"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=247246"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=247246"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}