{"id":237882,"date":"2026-05-28T03:49:25","date_gmt":"2026-05-28T08:49:25","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/05\/listening-to-the-sun-reveals-previously-hidden-changes-to-solar-cycle"},"modified":"2026-05-28T03:49:25","modified_gmt":"2026-05-28T08:49:25","slug":"listening-to-the-sun-reveals-previously-hidden-changes-to-solar-cycle","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/05\/listening-to-the-sun-reveals-previously-hidden-changes-to-solar-cycle","title":{"rendered":"Listening to the sun reveals previously hidden changes to solar cycle"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/listening-to-the-sun-reveals-previously-hidden-changes-to-solar-cycle2.jpg\"><\/a><\/p>\n<p>Internal changes due to the sun\u2019s \u201cactive biorhythm\u201d have become increasingly \u201cskin-deep\u201d over the past four solar activity cycles, according to a new study.<\/p>\n<p>Publishing its findings in <i>Monthly Notices of the Royal Astronomical Society<\/i>, an international team led by the University of Birmingham reveals solar magnetic activity is being squeezed into an increasingly shallow layer just below the visible surface, signposting long-term changes to the sun\u2019s active behavior.<\/p>\n<p>Solar activity rises and falls in 11\u2011year cycles, producing solar flares, and ejections of highly charged particles and coronal mass ejections that give rise to space weather. This activity, and its cyclic variation, has its origins in the sun\u2019s interior, in processes that regenerate and reorganize the sun\u2019s magnetic field.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Internal changes due to the sun\u2019s \u201cactive biorhythm\u201d have become increasingly \u201cskin-deep\u201d over the past four solar activity cycles, according to a new study. Publishing its findings in Monthly Notices of the Royal Astronomical Society, an international team led by the University of Birmingham reveals solar magnetic activity is being squeezed into an increasingly shallow [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[48,8],"tags":[],"class_list":["post-237882","post","type-post","status-publish","format-standard","hentry","category-particle-physics","category-space"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/237882","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=237882"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/237882\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=237882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=237882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=237882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}