{"id":787618,"date":"2024-08-21T17:16:50","date_gmt":"2024-08-21T22:16:50","guid":{"rendered":"http:\/\/spaceweekly.com\/?p=787618"},"modified":"2024-08-21T17:16:50","modified_gmt":"2024-08-21T22:16:50","slug":"hubble-peers-into-the-center-of-a-star-forming-powerhouse","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=787618","title":{"rendered":"Hubble Peers Into the Center of a Star-forming Powerhouse"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div id=\"\" class=\"padding-top-5 padding-bottom-3 width-full maxw-full hds-module hds-module-full wp-block-nasa-blocks-article-intro\">\n<div class=\"width-full maxw-full article-header\">\n<div class=\"margin-bottom-2 width-full maxw-full\">\n<p class=\"label carbon-60 margin-0 margin-bottom-3 padding-0\">2 min read<\/p>\n<h1 class=\"display-48 margin-bottom-2\">Hubble Peers Into the Center of a Star-forming Powerhouse<\/h1>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"\" class=\"hds-media hds-module wp-block-image\">\n<div class=\"margin-left-auto margin-right-auto nasa-block-align-wide\">\n<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\">\n<figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-fit \"><\/figure><figcaption class=\"hds-caption padding-y-2\">\n<div class=\"hds-credits\">NASA, ESA, M. Boyer (STScI), and J. Dalcanton (University of Washington); Processing: Gladys Kober (NASA\/Catholic University of America)<\/div>\n<\/figcaption><\/div>\n<\/div>\n<\/div>\n<p>This view from NASA\u2019s Hubble Space Telescope plunges into the center of spiral galaxy Messier 33 (M33), also known as the Triangulum Galaxy.\u00a0<\/p>\n<p>Located within the triangle-shaped constellation Triangulum and about half the size of our Milky Way galaxy, M33 is the third-largest member of our Local Group of galaxies after the Andromeda galaxy (M31) and the Milky Way.\u00a0<\/p>\n<p>M33 is known to be a hotbed of starbirth, forming stars at a rate 10 times higher than the average of its neighbor, the Andromeda galaxy. Interestingly, M33\u2019s neat, organized spiral arms indicate little interaction with other galaxies, so its rapid starbirth is not fueled by galactic collision, as in many other galaxies. The galaxy contains plenty of dust and gas for churning out stars, and numerous ionized hydrogen clouds, also called H-II regions, that give rise to tremendous star formation. Researchers have offered evidence that high-mass stars are forming in collisions between massive molecular clouds within M33.<\/p>\n<p>This image captures reddish clouds of ionized hydrogen interspersed with dark lanes of dust. The apparent graininess of the image is actually swarms of countless stars. M33 is one of less than 100 galaxies close enough for telescopes like Hubble to resolve individual stars, as evident here.\u00a0<\/p>\n<div id=\"\" class=\"hds-media hds-module wp-block-image\">\n<div class=\"margin-left-auto margin-right-auto nasa-block-align-inline\">\n<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\">\n<figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-fit \"><img decoding=\"async\" loading=\"lazy\" width=\"2048\" height=\"1583\" src=\"https:\/\/science.nasa.gov\/wp-content\/uploads\/2024\/08\/m33-center-inset.jpg?w=2048\" class=\"attachment-2048x2048 size-2048x2048\" alt=\"At the right, an image shows thousands of bright stars, alongside bright pink and red regions of nebulosity. It\u2019s connected via white lines to a wider image to its lower left, showing a spiral galaxy with reddish tendrils throughout its arms. Text up top reads \u201cM33\u201d in white.\" style=\"object-position: 50% 50%;object-fit: cover\" \/><\/figure><figcaption class=\"hds-caption padding-y-2\">\n<div class=\"hds-credits\">NASA, ESA, M. Boyer (STScI), J. Dalcanton (University of Washington), and ESO; Processing: Gladys Kober (NASA\/Catholic University of America)<\/div>\n<\/figcaption><\/div>\n<\/div>\n<\/div>\n<p>M33 is known to lack a central bulge, and there is no evidence of a supermassive black hole at its core \u2015 strange since most spirals have a central bulge made up of densely concentrated stars and most large galaxies have supermassive black holes at their centers. Galaxies with this type of structure are called \u201cpure disk galaxies,\u201d and studies suggest they make up around 15-18 percent of galaxies in the universe.\u00a0<\/p>\n<p>M33 may lose its streamlined appearance and undisturbed status in a dramatic fashion \u2015 it\u2019s on a possible collision course with both the Andromeda galaxy and the Milky Way. This image was taken as part of a survey of M33 in an effort to help refine theories about such topics as the physics of the interstellar medium, star-formation processes, and stellar evolution.<\/p>\n<div id=\"\" class=\"nasa-gb-align-center nasa-button-link padding-y-1 padding-x-0 hds-module wp-block-nasa-blocks-related-link\">\n\t<br \/>\n\t\t<span class=\"line-height-alt-1\">Download Image<\/span><\/p>\n<\/div>\n<h1 class=\"wp-block-heading\" id=\"h-explore-more\">Explore More<\/h1>\n<div id=\"\" class=\"nasa-gb-align-center nasa-button-link padding-y-1 padding-x-0 hds-module wp-block-nasa-blocks-related-link\">\n\t<br \/>\n\t\t<span class=\"line-height-alt-1\">Hubble&#8217;s Galaxies<\/span><\/p>\n<\/div>\n<div id=\"\" class=\"hds-social-media hds-social-media--horizontal grid-container grid-container-block nasa-gb-align- width-full maxw-full margin-y-0 padding-y-5 padding-x-3 desktop:padding-x-0 font-weight-bold hds-module wp-block-nasa-blocks-social-media-links\">\n<div 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class=\"hds-social-media-items padding-left-2\">\n\t\t\t\t@NASAHubble\t\t\t<\/div>\n<\/p>\n<\/div>\n<\/div>\n<p><strong><span style=\"text-decoration: underline\">Media Contact<\/span>:<\/strong><\/p>\n<p><strong>Claire Andreoli<\/strong><br \/><strong>NASA\u2019s\u00a0<\/strong><strong>Goddard Space Flight Center<\/strong>,\u00a0<strong>Greenbelt, MD<\/strong><br \/><strong>claire.andreoli@nasa.gov<\/strong><\/p>\n<div id=\"\" class=\"nasa-gb-align-full width-full maxw-full padding-x-3 padding-y-0 nasa_template_article_b hds-module hds-module-full wp-block-nasa-blocks-credits-and-details\">\n<section class=\"padding-x-0 padding-top-5 padding-bottom-2 desktop:padding-top-7 desktop:padding-bottom-9\">\n<div class=\"grid-row grid-container maxw-widescreen padding-0\">\n<div class=\"grid-col-12 desktop:grid-col-2 padding-right-4 margin-bottom-5 desktop:margin-bottom-0\">\n<div class=\"padding-top-3 border-top-1px border-color-carbon-black\">\n<div class=\"margin-bottom-2\">\n<h2 class=\"heading-14\">Share<\/h2>\n<\/p>\n<\/div>\n<div class=\"padding-bottom-2\">\n<ul class=\"social-icons social-icons-round\">\n<li class=\"social-icon social-icon-x\">\n<\/li>\n<li class=\"social-icon social-icon-facebook\">\n<\/li>\n<li class=\"social-icon social-icon-linkedin\">\n<\/li>\n<li class=\"social-icon social-icon-rss\">\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"grid-col-12 desktop:grid-col-5 padding-right-4 margin-bottom-5 desktop:margin-bottom-0\">\n<div class=\"padding-top-3 border-top-1px border-color-carbon-black\">\n<div class=\"margin-bottom-2\">\n<h2 class=\"heading-14\">Details<\/h2>\n<\/p>\n<\/div>\n<div class=\"grid-row margin-bottom-3\">\n<div class=\"grid-col-4\">\n<div class=\"subheading\">Last Updated<\/div>\n<\/p>\n<\/div>\n<div class=\"grid-col-8\">Aug 21, 2024<\/div>\n<\/p>\n<\/div>\n<div class=\"grid-row margin-bottom-3\">\n<div class=\"grid-col-4\">\n<div class=\"subheading\">Editor<\/div>\n<\/div>\n<div class=\"grid-col-8\">Michelle Belleville<\/div>\n<\/div>\n<div class=\"grid-row\">\n<div class=\"grid-col-4\">\n<div class=\"subheading\">Location<\/div>\n<\/div>\n<div class=\"grid-col-8\"><span class=\"hds-meta-heading\">NASA Goddard Space Flight Center<\/span><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"grid-col-12 desktop:grid-col-5 padding-right-4 margin-bottom-5 desktop:margin-bottom-0\">\n<div class=\"padding-top-3 border-top-1px border-color-carbon-black \">\n<div class=\"margin-bottom-2\">\n<h2 class=\"heading-14\">Related Terms<\/h2>\n<\/div>\n<ul class=\"article-tags\">\n<li class=\"article-tag\">Astrophysics<\/li>\n<li class=\"article-tag\">Galaxies<\/li>\n<li class=\"article-tag\">Goddard Space Flight Center<\/li>\n<li class=\"article-tag\">Hubble Space Telescope<\/li>\n<li class=\"article-tag\">Stars<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<\/div>\n<div id=\"\" class=\"hds-topic-cards nasa-gb-align-full maxw-full width-full padding-y-6 padding-x-3 color-mode-dark hds-module hds-module-full wp-block-nasa-blocks-topic-cards\">\n<div class=\"grid-container grid-container-block-lg padding-x-0\">\n<div class=\"grid-row flex-align-center margin-bottom-3\">\n<div class=\"desktop:grid-col-8 margin-bottom-2 desktop:margin-bottom-0\">\n<div class=\"label color-carbon-60 margin-bottom-2\">Keep Exploring<\/div>\n<h2 class=\"heading-36 line-height-sm\">Discover More Topics From NASA<\/h2>\n<\/p>\n<\/div>\n<\/div>\n<div class=\"grid-row grid-gap-2 hds-topic-cards-wrapper\">\n<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n<div>\n<h3 class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Hubble Space Telescope<\/span><\/p>\n<\/h3>\n<p class=\"margin-bottom-0 margin-top-2 color-carbon-20-important\">Since its 1990 launch, the Hubble Space Telescope has changed our fundamental understanding of the universe.<\/p>\n<\/p>\n<\/div>\n<\/div>\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" width=\"1512\" height=\"1536\" src=\"https:\/\/science.nasa.gov\/wp-content\/uploads\/2023\/07\/hubble-space-telescope-hst-6.jpg?w=1512\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"object-position: 50% 50%;object-fit: cover\" \/><\/figure>\n<\/p>\n<\/div>\n<p>\n\t\t\t\t\t<\/p>\n<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n<div>\n<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Hubble Science<\/span><\/p>\n<\/p>\n<\/div>\n<\/div>\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" width=\"1536\" height=\"1522\" src=\"https:\/\/science.nasa.gov\/wp-content\/uploads\/2023\/04\/hubble_ngc6530_potw2250a-jpg.webp?w=1536\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"object-position: 50% 50%;object-fit: cover\" \/><\/figure>\n<\/p>\n<\/div>\n<p>\n\t\t\t\t\t<\/p>\n<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n<div>\n<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Hubble\u2019s Galaxies<\/span><\/p>\n<\/p>\n<\/div>\n<\/div>\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" width=\"594\" height=\"800\" src=\"https:\/\/science.nasa.gov\/wp-content\/uploads\/2023\/04\/hubble_m51-jpg-e1688472875538.webp?w=594\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"object-position: 50% 50%;object-fit: cover\" \/><\/figure>\n<\/p>\n<\/div>\n<p>\n\t\t\t\t\t<\/p>\n<div class=\"hds-topic-card hds-cover-wrapper cover-hover-zoom bg-carbon-black\">\n<div class=\"skrim-overlay skrim-overlay-dark skrim-left mobile-skrim-top padding-3 display-flex flex-align-end flex-justify-start z-200\">\n<div>\n<p class=\"hds-topic-card-heading heading-29 color-spacesuit-white line-height-sm margin-top-0 margin-bottom-1\">\n\t\t\t\t\t\t\t\t<span>Stars<\/span><\/p>\n<\/p>\n<\/div>\n<\/div>\n<figure class=\"hds-media-background  \"><img decoding=\"async\" loading=\"lazy\" width=\"1536\" height=\"864\" src=\"https:\/\/science.nasa.gov\/wp-content\/uploads\/2023\/06\/may102022-x1pt5flare-171-131-304-jpg.webp?w=1536\" class=\"attachment-1536x1536 size-1536x1536\" alt=\"\" style=\"object-position: 50% 50%;object-fit: cover\" \/><\/figure>\n<\/p>\n<\/div>\n<\/div>\n<\/p>\n<\/div>\n<\/div>\n<p><script async src=\"\/\/www.instagram.com\/embed.js\"><\/script><br \/>\n<br \/><br \/>\n<br \/><a href=\"https:\/\/science.nasa.gov\/missions\/hubble\/hubble-peers-into-the-center-of-a-star-forming-powerhouse\/?rand=772114\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>2 min read Hubble Peers Into the Center of a Star-forming Powerhouse NASA, ESA, M. Boyer (STScI), and J. Dalcanton (University of Washington); Processing: Gladys Kober (NASA\/Catholic University of America)&hellip; <\/p>\n","protected":false},"author":1,"featured_media":787619,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-787618","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-NASA"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/787618","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=787618"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/787618\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/787619"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=787618"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=787618"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=787618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}