{"id":90031,"date":"2020-01-21T13:08:25","date_gmt":"2020-01-21T13:08:25","guid":{"rendered":"https:\/\/www.edristi.in\/?p=90031"},"modified":"2020-01-21T13:08:26","modified_gmt":"2020-01-21T13:08:26","slug":"smallest-galaxies-hosting-massive-black-holes-discovered","status":"publish","type":"post","link":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/smallest-galaxies-hosting-massive-black-holes-discovered\/","title":{"rendered":"Smallest Galaxies hosting massive black holes discovered"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>Question: Very Large Array (VLA), a radio astronomy observatory which led to the recent discovery of smallest galaxies known to host massive black holes, is located in-<br> (a) Paris<br> (b) Hawaii Island<br> (c) New York<br> (d) Central New Mexico<br> Answer: (d)<br> Related facts:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Published in January 2020; a research report mentioned that Astronomers have discovered some of the smallest galaxies known to host massive black holes.<\/li><li>Astronomers declared that 13 massive black holes, about 4, 00,000 times as heavy as the Sun, residing in these dwarf galaxies.<\/li><li>The scientists used the Very Large Array (VLA), a radio astronomy observatory located in central New Mexico in the U.S., to make the discovery.<\/li><li>With these findings it can be revealed that how such black holes formed in the early universe in space exhibiting ultrahigh gravitational force.<\/li><li>It should be known that even light cannot escape from black holes.<\/li><li>The study was recently published in the Astrophysical Journal. <\/li><li>Astronomers have estimated that recently discovered dwarf galaxies are more than 100 times smaller than our own Milky Way.<\/li><li>According to the researchers, including those from Montana State University in the U.S., these galaxies are situated so far away that light from the Earth would take less than a billion years to reach them.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Links:<br><a href=\"https:\/\/www.thehindu.com\/sci-tech\/science\/massive-black-holes-found-in-dwarf-galaxies\/article30491772.ece\">https:\/\/www.thehindu.com\/sci-tech\/science\/massive-black-holes-found-in-dwarf-galaxies\/article30491772.ece<\/a><br><a href=\"https:\/\/earthsky.org\/space\/astronomers-find-13-wandering-black-holes-in-dwarf-galaxies\">https:\/\/earthsky.org\/space\/astronomers-find-13-wandering-black-holes-in-dwarf-galaxies<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Question: Very Large Array (VLA), a radio astronomy observatory which led to the recent discovery of smallest galaxies known to host massive black holes, is located in- (a) Paris (b) Hawaii Island (c) New York (d) Central New Mexico Answer: (d) Related facts: Published in January 2020; a research report mentioned that Astronomers have discovered [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":90032,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1123],"tags":[3067],"class_list":["post-90031","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-snes","tag-scientific"],"_links":{"self":[{"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/posts\/90031","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/comments?post=90031"}],"version-history":[{"count":0,"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/posts\/90031\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/media\/90032"}],"wp:attachment":[{"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/media?parent=90031"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/categories?post=90031"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.edristi.in\/hi\/%e0%a4%b9%e0%a5%8b%e0%a4%ae\/wp-json\/wp\/v2\/tags?post=90031"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}