{"id":100879,"date":"2025-08-28T00:20:10","date_gmt":"2025-08-28T00:20:10","guid":{"rendered":"https:\/\/www.newsbeep.com\/au\/100879\/"},"modified":"2025-08-28T00:20:10","modified_gmt":"2025-08-28T00:20:10","slug":"landmark-moment-scientists-reveal-the-most-detailed-photo-of-a-solar-flare-ever-captured","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/au\/100879\/","title":{"rendered":"&#8216;Landmark moment&#8217;: Scientists reveal the most detailed photo of a solar flare ever captured"},"content":{"rendered":"<p class=\"vanilla-image-block\" style=\"padding-top:100.31%;\">\n<p><img decoding=\"async\" src=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/08\/2tNLNyE8oYb5vxTjEaFwAR.jpg\" alt=\"a close-up image of a solar flare\"   loading=\"lazy\" data-new-v2-image=\"true\" data-original-mos=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/08\/2tNLNyE8oYb5vxTjEaFwAR.jpg\" data-pin-media=\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2025\/08\/2tNLNyE8oYb5vxTjEaFwAR.jpg\"\/>\n<\/p>\n<p>The Inouye Solar Telescope captured this image of a solar flare on August 8, 2024. (Image credit: NSF\/NSO\/AURA, <a href=\"https:\/\/creativecommons.org\/licenses\/by\/2.0\/deed.en\" data-url=\"https:\/\/creativecommons.org\/licenses\/by\/2.0\/deed.en\" target=\"_blank\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" rel=\"nofollow noopener\">CC-BY<\/a>)<\/p>\n<p id=\"081310b5-4ac1-459c-a5d3-582e510b1461\">The world&#8217;s largest solar telescope just captured the highest-resolution images of a <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.livescience.com\/tag\/solar-flare\" data-auto-tag-linker=\"true\" data-before-rewrite-localise=\"https:\/\/www.livescience.com\/tag\/solar-flare\" rel=\"nofollow noopener\" target=\"_blank\">solar flare<\/a> to date \u2014 and they&#8217;re spectacular.<\/p>\n<p>Researchers trained the Hawaii-based <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.livescience.com\/space\/the-sun\/worlds-largest-solar-telescope-turns-on-powerful-new-camera-revealing-breathtaking-image-of-a-continent-size-sunspot\" data-before-rewrite-localise=\"https:\/\/www.livescience.com\/space\/the-sun\/worlds-largest-solar-telescope-turns-on-powerful-new-camera-revealing-breathtaking-image-of-a-continent-size-sunspot\" rel=\"nofollow noopener\" target=\"_blank\">Daniel K. Inouye Solar Telescope<\/a> on the final stages of a powerful X-class solar flare on Aug. 8, 2024, capturing detailed images of chaotic loops of plasma at the sun&#8217;s surface. The observations could help scientists understand the mechanics of solar flares and improve predictions of future flares.<\/p>\n<p><a id=\"elk-seasonal\" data-url=\"\" href=\"\" data-hl-processed=\"none\"\/><\/p>\n<p id=\"081310b5-4ac1-459c-a5d3-582e510b1461-2\">&#8220;This is the first time the Inouye Solar Telescope has ever observed an X-class flare,&#8221; study coauthor<a data-analytics-id=\"inline-link\" href=\"https:\/\/www.colorado.edu\/aps\/cole-tamburri\" data-url=\"https:\/\/www.colorado.edu\/aps\/cole-tamburri\" target=\"_blank\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" rel=\"nofollow noopener\"> Cole Tamburri<\/a>, a solar physicist at the University of Colorado Boulder, said in a <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.eurekalert.org\/news-releases\/1095618\" data-url=\"https:\/\/www.eurekalert.org\/news-releases\/1095618\" target=\"_blank\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" rel=\"nofollow noopener\">statement<\/a>. &#8220;These flares are among the most energetic events our star produces, and we were fortunate to catch this one under perfect observing conditions.&#8221;<\/p>\n<p>You may like<\/p>\n<p id=\"937c574a-265d-405e-9aa5-8e28f48ad594\"><a data-analytics-id=\"inline-link\" href=\"https:\/\/www.livescience.com\/solar-flares\" data-before-rewrite-localise=\"https:\/\/www.livescience.com\/solar-flares\" rel=\"nofollow noopener\" target=\"_blank\">Solar flares<\/a> are massive bursts of light emitted by the sun during solar storms. Twisting magnetic fields create large, bundled loops of plasma called arcades that extend into the corona \u2014 the hot, outermost layer of the sun&#8217;s atmosphere. When the <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.livescience.com\/38059-magnetism.html\" data-before-rewrite-localise=\"https:\/\/www.livescience.com\/38059-magnetism.html\" rel=\"nofollow noopener\" target=\"_blank\">magnetic fields<\/a> get so convoluted that they snap back into place (a phenomenon called magnetic reconnection), the sun blasts particles and energy in the form of solar flares into space. When aimed at Earth, energy from the flares can disrupt radio communications and spacecraft orbiting our planet.<\/p>\n<p>Related: <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.livescience.com\/space\/the-sun\/behold-the-suns-south-pole-imaged-for-the-first-time-in-history\" data-before-rewrite-localise=\"https:\/\/www.livescience.com\/space\/the-sun\/behold-the-suns-south-pole-imaged-for-the-first-time-in-history\" rel=\"nofollow noopener\" target=\"_blank\">Bottom of the sun becomes visible to humans for the first time in history (photos)<\/a><\/p>\n<p>But scientists don&#8217;t know the size of the plasma loops that make up these arcades. Previous observations of the individual loops have been limited by the resolutions of older solar telescopes.<\/p>\n<p>In a new study, published Aug. 25 in <a data-analytics-id=\"inline-link\" href=\"https:\/\/iopscience.iop.org\/article\/10.3847\/2041-8213\/adf95e\" target=\"_blank\" data-url=\"https:\/\/iopscience.iop.org\/article\/10.3847\/2041-8213\/adf95e\" referrerpolicy=\"no-referrer-when-downgrade\" data-hl-processed=\"none\" rel=\"nofollow noopener\">The Astrophysical Journal Letters<\/a>, Tamburri and his colleagues collected high-resolution images of plasma loops in the last stages of a powerful solar flare using the Inouye&#8217;s Visible Broadband Imager instrument. On average, the plasma loops spanned about 30 miles (48 kilometers) wide. But some were smaller, down to about 13 miles (21 km), which is about as small as the telescope can resolve.<\/p>\n<p class=\"newsletter-form__strapline\">Get the world\u2019s most fascinating discoveries delivered straight to your inbox.<\/p>\n<p>&#8220;We&#8217;re finally peering into the spatial scales we&#8217;ve been speculating about for years,&#8221; Tamburri said in the statement. &#8220;This opens the door to studying not just their size, but their shapes, their evolution, and even the scales where magnetic reconnection \u2014 the engine behind flares \u2014 occurs.&#8221;<\/p>\n<p id=\"a31ec025-8873-43c6-8885-1419d5cf2e79\">According to the researchers, it&#8217;s possible that the coronal loops observed here might be the building blocks of larger solar arcades. &#8220;If that&#8217;s the case, we&#8217;re not just resolving bundles of loops; we&#8217;re resolving individual loops for the first time,&#8221; Tamburri said in the statement. &#8220;It&#8217;s like going from seeing a forest to suddenly seeing every single tree.&#8221;<\/p>\n<p>The new data on coronal loops could help scientists improve models of solar flares and better understand the <a data-analytics-id=\"inline-link\" href=\"https:\/\/www.livescience.com\/tag\/earths-magnetic-field\" data-auto-tag-linker=\"true\" data-before-rewrite-localise=\"https:\/\/www.livescience.com\/tag\/earths-magnetic-field\" rel=\"nofollow noopener\" target=\"_blank\">magnetic field<\/a> in the corona, the researchers wrote in the study.<\/p>\n<p>&#8220;It&#8217;s a landmark moment in solar science,&#8221; Tamburri said. &#8220;We&#8217;re finally seeing the sun at the scales it works on.&#8221;<\/p>\n","protected":false},"excerpt":{"rendered":"The Inouye Solar Telescope captured this image of a solar flare on August 8, 2024. (Image credit: NSF\/NSO\/AURA,&hellip;\n","protected":false},"author":2,"featured_media":100880,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[64,63,128,285],"class_list":["post-100879","post","type-post","status-publish","format-standard","has-post-thumbnail","category-space","tag-au","tag-australia","tag-science","tag-space"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/100879","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/comments?post=100879"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/100879\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media\/100880"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media?parent=100879"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/categories?post=100879"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/tags?post=100879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}