{"id":217,"date":"2026-04-02T12:54:48","date_gmt":"2026-04-02T12:54:48","guid":{"rendered":"https:\/\/bmkg.news.eraenterprise.id\/?p=217"},"modified":"2026-04-02T12:54:48","modified_gmt":"2026-04-02T12:54:48","slug":"earths-magnetic-field-went-wild-600-million-years-ago-and-scientists-finally-know-why","status":"publish","type":"post","link":"https:\/\/bmkg.news.eraenterprise.id\/?p=217","title":{"rendered":"Earth\u2019s magnetic field went wild 600 million years ago and scientists finally know why"},"content":{"rendered":"<p>Hundreds of millions of years ago, Earth\u2019s magnetic field behaved in a way that has long baffled scientists, showing wild and seemingly chaotic shifts unlike anything seen before or since. A new study suggests this chaos may actually hide a deeper pattern: instead of random fluctuations, the magnetic field may have followed a global, organized structure.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hundreds of millions of years ago, Earth\u2019s magnetic field behaved in a way that has long baffled scientists, showing wild and seemingly chaotic shifts unlike anything seen before or since. A new study suggests this chaos may actually hide a deeper pattern: instead of random fluctuations, the magnetic field may have followed a global, organized [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-217","post","type-post","status-publish","format-standard","hentry","category-terbaru"],"_links":{"self":[{"href":"https:\/\/bmkg.news.eraenterprise.id\/index.php?rest_route=\/wp\/v2\/posts\/217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bmkg.news.eraenterprise.id\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bmkg.news.eraenterprise.id\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bmkg.news.eraenterprise.id\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bmkg.news.eraenterprise.id\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=217"}],"version-history":[{"count":0,"href":"https:\/\/bmkg.news.eraenterprise.id\/index.php?rest_route=\/wp\/v2\/posts\/217\/revisions"}],"wp:attachment":[{"href":"https:\/\/bmkg.news.eraenterprise.id\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=217"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bmkg.news.eraenterprise.id\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=217"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bmkg.news.eraenterprise.id\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}