Astronomers Spot Mysterious Bar-Shaped Cloud of Iron Inside an Iconic Nebula<\/p>\n
A distinctive nebula inside the constellation Lyra holds a never-before-seen cloud of iron atoms\u2014and researchers aren\u2019t sure why<\/p>\n
By Jackie Flynn Mogensen<\/a> edited by Claire Cameron<\/a><\/p>\n The Ring Nebula<\/a> is a sight to behold. Located in the constellation Lyra, this kaleidoscopic doughnut of gas is the dying echo<\/a> of a star not too unlike our sun. And according to a new study, it also hosts a never-before-seen, massive cloud of iron atoms. Astronomers aren\u2019t sure why.<\/p>\n The cloud, which is in the shape of a bar, has slightly more mass than Mars. Astronomers spotted it using the William Herschel Telescope<\/a> (WHT) in Spain using an optical spectrometer called the WHT Enhanced Area Velocity Explorer (WEAVE). The findings are detailed<\/a> in a new paper in the Monthly Notices of the Royal Astronomical Society.<\/p>\n \u201cWhen we processed the data and scrolled through the images, one thing popped out as clear as anything\u2014this previously unknown bar of ionized iron atoms, in the middle of the familiar and iconic ring,\u201d said Roger Wesson, an astronomer at Cardiff University in Wales and lead author of the new paper, in a statement<\/a>.<\/p>\n On supporting science journalism<\/p>\n If you’re enjoying this article, consider supporting our award-winning journalism by subscribing<\/a>. By purchasing a subscription you are helping to ensure the future of impactful stories about the discoveries and ideas shaping our world today.<\/p>\n How the bar got there is a mystery. The bar is located somewhere in the middle of the nebula and is about as long as 500 times<\/a> Pluto\u2019s orbit around the sun. It\u2019s possible that the bar could tell scientists more about how the nebula formed. The researchers plan to conduct a follow-up study with WEAVE to try and answer some of these questions.<\/p>\n Astronomers don\u2019t know why it exists, but it likely is not the only one of its kind. \u201cIt would be very surprising if the iron bar in the Ring is unique,\u201d Wesson said in the same statement. \u201cSo hopefully, as we observe and analyze more nebulae created in the same way, we will discover more examples of this phenomenon, which will help us to understand where the iron comes from.\u201d<\/p>\n It\u2019s Time to Stand Up for Science<\/p>\n If you enjoyed this article, I\u2019d like to ask for your support. 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I hope you\u2019ll support us in that mission.<\/p>\n","protected":false},"excerpt":{"rendered":"January 15, 2026 2 min read Add Us On GoogleAdd SciAm Astronomers Spot Mysterious Bar-Shaped Cloud of Iron…\n","protected":false},"author":2,"featured_media":421685,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[64,63,128,285],"class_list":["post-421684","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\/421684","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=421684"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/posts\/421684\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media\/421685"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/media?parent=421684"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/categories?post=421684"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/au\/wp-json\/wp\/v2\/tags?post=421684"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"Nebula](\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2026\/01\/iron-bar-in-nebula.png\")
<\/p>\n![\"An](\"https:\/\/www.newsbeep.com\/au\/wp-content\/uploads\/2026\/01\/nebula-graphic.png\")
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