{"id":192780,"date":"2024-07-11T03:25:07","date_gmt":"2024-07-11T08:25:07","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2024\/07\/webbs-infrared-eyes-expose-black-hole-mysteries-in-vivid-detail"},"modified":"2024-07-11T03:25:07","modified_gmt":"2024-07-11T08:25:07","slug":"webbs-infrared-eyes-expose-black-hole-mysteries-in-vivid-detail","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2024\/07\/webbs-infrared-eyes-expose-black-hole-mysteries-in-vivid-detail","title":{"rendered":"Webb\u2019s Infrared Eyes Expose Black Hole Mysteries in Vivid Detail"},"content":{"rendered":"<p><\/p>\n<p><iframe style=\"display: block; margin: 0 auto; width: 100%; aspect-ratio: 4\/3; object-fit: contain;\" src=\"https:\/\/www.youtube.com\/embed\/5tK7xxJ9EK8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; encrypted-media; gyroscope;\n   picture-in-picture\" allowfullscreen><\/iframe><\/p>\n<p><strong>Webb\u2019s image of RX J1131-1231 uses gravitational lensing to explore the quasar \u2019s black hole and dark matter, revealing details about its growth and the universe\u2019s mass composition.<\/strong><\/p>\n<p>This new James Webb Space Telescope image features the gravitational lensing of the quasar known as RX J1131-1231, located roughly six billion light-years from Earth in the constellation Crater. It is considered one of the best-lensed quasars discovered to date, as the foreground galaxy smears the image of the background quasar into a bright arc and creates four images of the object.<\/p>\n<p><a href=\"https:\/\/scitechdaily.com\/astronomy-astrophysics-101-gravitational-lensing\/\">Gravitational lensing<\/a>, first predicted by Einstein, offers a rare opportunity to study regions close to the <a href=\"https:\/\/scitechdaily.com\/astronomy-astrophysics-101-black-hole\/\">black hole<\/a> in distant <a href=\"https:\/\/scitechdaily.com\/astronomy-astrophysics-101-quasar\/\">quasars<\/a>, by acting as a natural telescope and magnifying the light from these sources. All matter in the Universe warps the space around itself, with larger masses producing a stronger effect. Around very massive objects, such as galaxies, light that passes close by follows this warped space, appearing to bend away from its original path by a clearly visible amount. One of the consequences of gravitational lensing is that it can magnify distant astronomical objects, letting astronomers study objects that would otherwise be too faint or far away.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Webb\u2019s image of RX J1131-1231 uses gravitational lensing to explore the quasar \u2019s black hole and dark matter, revealing details about its growth and the universe\u2019s mass composition. This new James Webb Space Telescope image features the gravitational lensing of the quasar known as RX J1131-1231, located roughly six billion light-years from Earth in the [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[],"class_list":["post-192780","post","type-post","status-publish","format-standard","hentry","category-cosmology"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/192780","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=192780"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/192780\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=192780"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=192780"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=192780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}