{"id":71871,"date":"2022-03-19T06:10:10","date_gmt":"2022-03-19T10:10:10","guid":{"rendered":"http:\/\/wavechronicle.com\/wave\/?p=71871"},"modified":"2022-03-13T23:52:02","modified_gmt":"2022-03-14T03:52:02","slug":"how-does-gravity-escape-a-black-hole","status":"publish","type":"post","link":"https:\/\/wavechronicle.com\/wave\/?p=71871","title":{"rendered":"How Does Gravity Escape A Black Hole?"},"content":{"rendered":"<p>Fact: in a black hole, all the mass is concentrated at the singularity at the very center. Fact: every black hole singularity is surrounded by an event horizon. Nothing can escape from within the event horizon unless it can travel faster than light. Fact: gravity travels at the speed of light. So, how does a black hole manage to communicate its gravitational force to the outside universe? How does gravity escape a black hole?<\/p>\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/cDQZXvplXKA\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p><span class=\"style-scope yt-formatted-string\" dir=\"auto\">Check out the Space Time Merch Store <\/span><a class=\"yt-simple-endpoint style-scope yt-formatted-string\" dir=\"auto\" spellcheck=\"false\" href=\"https:\/\/www.youtube.com\/redirect?event=video_description&amp;redir_token=QUFFLUhqbTZhRjB0N0FJc0JFbDgxOEtBSjRTOFFsVHlJd3xBQ3Jtc0ttQ25vdGZLX3Z3R1RRYnZJYzZRM2kxU01rTno0Y1NzTU12ODlOQ2UxaTZQeVNMQ1oyb181c1dGZ1pNZUlOTENTZ1NwaW1BTVRlY1RVMmZHeUNObUtyRldlYVZ6MmU1VFpBTW9PZkUwVFBkYmNwMlQ2MA&amp;q=https%3A%2F%2Fwww.pbsspacetime.com%2Fshop\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/www.pbsspacetime.com\/shop<\/a><\/p>\n<p><span class=\"style-scope yt-formatted-string\" dir=\"auto\">Sign up for the mailing list to get episode notifications and hear special announcements! <\/span><a class=\"yt-simple-endpoint style-scope yt-formatted-string\" dir=\"auto\" spellcheck=\"false\" href=\"https:\/\/www.youtube.com\/redirect?event=video_description&amp;redir_token=QUFFLUhqbTRrenJncE1QTUpEZkFlNXRabk56enhUU2V0Z3xBQ3Jtc0ttNEM1VXcwRnEyQ3pDclZmbkdKWjE0ejh4a2UwWDFzdWxHalY1UXl1WXNlU3l1ekwtd0xlMXU4elRJOTM3ZUZ3b1oxZVdQaFJncTNuSU55T01vZnJaMEdVaTk4ajlHWlJvRFRQaVBPbTViNE0yUThTSQ&amp;q=https%3A%2F%2Fmailchi.mp%2F1a6eb8f2717d%2Fspacetime\" target=\"_blank\" rel=\"nofollow noopener\">https:\/\/mailchi.mp\/1a6eb8f2717d\/space&#8230;<\/a><\/p>\n<div><\/div>\n<div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Fact: in a black hole, all the mass is concentrated at the singularity at the very center. Fact: every black hole singularity is surrounded by an event horizon. Nothing can escape from within the event horizon unless it can travel faster than light. Fact: gravity travels at the speed of light. So, how does a black hole manage to communicate its gravitational force to the outside universe? How does gravity escape a black hole? Check out the Space Time Merch Store https:\/\/www.pbsspacetime.com\/shop Sign up for the mailing list to get episode notifications and hear special announcements! https:\/\/mailchi.mp\/1a6eb8f2717d\/space&#8230;<\/p>\n","protected":false},"author":6,"featured_media":9298,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[127],"tags":[97,551,853],"class_list":["post-71871","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-edu","tag-education","tag-education-saturday","tag-space-time"],"acf":[],"_links":{"self":[{"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=\/wp\/v2\/posts\/71871","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=71871"}],"version-history":[{"count":1,"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=\/wp\/v2\/posts\/71871\/revisions"}],"predecessor-version":[{"id":71872,"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=\/wp\/v2\/posts\/71871\/revisions\/71872"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=\/wp\/v2\/media\/9298"}],"wp:attachment":[{"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=71871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=71871"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wavechronicle.com\/wave\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=71871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}