{"id":34994,"date":"2025-12-17T13:07:45","date_gmt":"2025-12-17T12:07:45","guid":{"rendered":"https:\/\/www.emiliosilveravazquez.com\/blog\/?p=34994"},"modified":"2025-12-17T13:07:37","modified_gmt":"2025-12-17T12:07:37","slug":"el-gran-vacio-de-bootes","status":"publish","type":"post","link":"https:\/\/www.emiliosilveravazquez.com\/blog\/2025\/12\/17\/el-gran-vacio-de-bootes\/","title":{"rendered":"El Gran Vac\u00edo de  Bootes"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"\u00a1Por qu\u00e9 el Vac\u00edo de Bo\u00f6tes aterrorizan a los astr\u00f3nomos!\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/BTQ9dIKLy-s?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p style=\"text-align: justify;\">El Vac\u00edo de<strong> Bo\u00f6tes<\/strong>\u00a0 (o\u00a0 la gran Nada) es uno de los vac\u00edos m\u00e1s grandes y conocidos del universo, con unos 330 millones de a\u00f1os luz de di\u00e1metro,\u00a0conteniendo muy pocas galaxias, pero no es el \u00fanico ni necesariamente el m\u00e1s grande jam\u00e1s encontrado, ya que se han descubierto otros como el Super <strong>Vac\u00edo de Eridanus<\/strong> o vac\u00edos m\u00e1s recientes que desaf\u00edan la cosmolog\u00eda actual. Es un &#8220;super-vac\u00edo&#8221; que destaca por su inmensidad y por contener tan solo unas pocas decenas de galaxias en un espacio donde cabr\u00edan miles, siendo un misterio c\u00f3smico.<span class=\"uJ19be notranslate\" data-wiz-uids=\"Pcl8Ed_g,Pcl8Ed_h,Pcl8Ed_i\" data-processed=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=Pcl8Ed_g\/TKHnVd;\" data-processed=\"true\">\u00a0<\/span><\/span><\/p>\n<div class=\"Y3BBE\" data-sfc-cp=\"\" data-hveid=\"CAIQAA\" data-processed=\"true\">Este video explica por qu\u00e9 el Vac\u00edo de<strong> Bo\u00f6tes<\/strong> es tan sorprendente para los astr\u00f3nomos:<\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAIQAA\" data-processed=\"true\"><\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAIQAA\" data-processed=\"true\"><\/div>\n<div class=\"Y3BBE\" data-sfc-cp=\"\" data-hveid=\"CAIQAA\" data-processed=\"true\">\n<div class=\"\" data-wiz-uids=\"Pcl8Ed_s,Pcl8Ed_t\" data-processed=\"true\">\n<div data-ved=\"2ahUKEwjCzJr6w8SRAxW4NPsDHQPvNVkQ-bUQegQIAhAB\" data-hveid=\"CAIQAQ\" data-processed=\"true\">\n<div data-processed=\"true\">\n<div class=\"Q2WBBe\" data-processed=\"true\">\n<div class=\"r0hyfc\" tabindex=\"-1\" aria-label=\"\" data-animation-nesting=\"\" data-ved=\"2ahUKEwjCzJr6w8SRAxW4NPsDHQPvNVkQypYSegQIAhAC\" data-processed=\"true\">\n<div class=\"RtAO3b\" data-sfc-cp=\"\" data-wiz-uids=\"Pcl8Ed_v\" data-processed=\"true\">\n<div tabindex=\"0\" role=\"button\" data-ved=\"2ahUKEwjCzJr6w8SRAxW4NPsDHQPvNVkQtbEQegQIAhAD\" data-processed=\"true\"><\/div>\n<div tabindex=\"0\" role=\"button\" data-ved=\"2ahUKEwjCzJr6w8SRAxW4NPsDHQPvNVkQtbEQegQIAhAD\" data-processed=\"true\"><a href=\"https:\/\/youtu.be\/FjPyLiE3JgU\">https:\/\/youtu.be\/FjPyLiE3JgU<\/a><\/div>\n<div class=\"nrdPJf\" tabindex=\"0\" role=\"button\" data-ved=\"2ahUKEwjCzJr6w8SRAxW4NPsDHQPvNVkQtbEQegQIAhAD\" data-processed=\"true\">\n<div class=\"n7j80c YkW4Kb\" data-processed=\"true\">\n<div class=\"llCCib\" data-processed=\"true\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div data-processed=\"true\">\n<div class=\"RhEuY\" data-processed=\"true\">\n<div class=\"SWvopd\" data-processed=\"true\">\n<div class=\"Lki2rc\" data-processed=\"true\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAMQAA\" data-processed=\"true\"><\/div>\n<div class=\"Y3BBE\" data-sfc-cp=\"\" data-hveid=\"CAMQAA\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Caracter\u00edsticas Principales:<\/strong><\/div>\n<ul class=\"KsbFXc U6u95\" data-processed=\"true\">\n<li style=\"text-align: justify;\" data-hveid=\"CAQQAA\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Tama\u00f1o:<\/strong>\u00a0Aproximadamente 330 millones de a\u00f1os luz de di\u00e1metro, con un volumen tan vasto que podr\u00eda contener miles de galaxias.<\/span><\/li>\n<li style=\"text-align: justify;\" data-hveid=\"CAQQAQ\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Contenido:<\/strong>\u00a0Contiene muy pocas galaxias (unas 60), lo que lo convierte en un desierto c\u00f3smico en comparaci\u00f3n con otras regiones.<\/span><\/li>\n<li style=\"text-align: justify;\" data-hveid=\"CAQQAg\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Ubicaci\u00f3n:<\/strong>\u00a0Se encuentra en la direcci\u00f3n de la constelaci\u00f3n de Bo\u00f6tes, a unos 700 millones de a\u00f1os luz de distancia.<\/span><\/li>\n<li style=\"text-align: justify;\" data-hveid=\"CAQQAw\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Importancia:<\/strong>\u00a0Su existencia pone en duda modelos cosmol\u00f3gicos sobre la distribuci\u00f3n uniforme de la materia en el universo.<\/span><span class=\"uJ19be notranslate\" data-wiz-uids=\"Pcl8Ed_1j,Pcl8Ed_1k,Pcl8Ed_1l\" data-processed=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=Pcl8Ed_1j\/TKHnVd;\" data-processed=\"true\">\u00a0<\/span><\/span><\/li>\n<\/ul>\n<div class=\"Y3BBE\" style=\"text-align: justify;\" data-sfc-cp=\"\" data-hveid=\"CAUQAA\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">\u00bfEs el m\u00e1s grande?<\/strong><\/div>\n<ul class=\"KsbFXc U6u95\" data-processed=\"true\">\n<li style=\"text-align: justify;\" data-hveid=\"CAcQAA\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\">Aunque es un gigante, hay otros grandes vac\u00edos como el<strong> Super-vac\u00edo de Eridanus<\/strong>. Adem\u00e1s, hay descubrimientos recientes, como el del Vac\u00edo KBC, que es mucho m\u00e1s grande (cerca de 1.000 millones de a\u00f1os luz de di\u00e1metro) y est\u00e1 m\u00e1s cerca de nosotros, siendo incluso m\u00e1s grande que Bo\u00f6tes y afectando las mediciones de la expansi\u00f3n del universo.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"\" src=\"https:\/\/encrypted-tbn0.gstatic.com\/images?q=tbn:ANd9GcRklbEToOpR9tqnXMKDTPdxWHFgnA3ymAe0wiRcWmSlmizTAZqq\" alt=\"Qu\u00e9 es la materia oscura y por qu\u00e9 es importante? | TikTok\" width=\"444\" height=\"793\" \/><\/p>\n<p>Cuando nos explican algo sobre el Vac\u00edo de<strong> Bo\u00f6te<\/strong>s, lo mezclan con la &#8220;<a href=\"#\" onclick=\"referencia('materia oscura',event); return false;\">materia oscura<\/a>&#8221; \u00bfPor qu\u00e9?<\/p>\n<div class=\"Y3BBE\" style=\"text-align: justify;\" data-sfc-cp=\"\" data-hveid=\"CAIQAA\" data-processed=\"true\">Lo mezclan\u00a0 (un gran &#8220;super-vac\u00edo&#8221; c\u00f3smico) con la &#8220;<a href=\"#\" onclick=\"referencia('materia oscura',event); return false;\">materia oscura<\/a>&#8221; porque ambos son <strong class=\"Yjhzub\" data-processed=\"true\">misterios del universo que la ciencia a\u00fan no comprende del todo<\/strong>, lo que genera narrativas populares donde lo oscuro y lo inexplicable se fusionan, aunque son fen\u00f3menos diferentes: la Materia Oscura es una\u00a0<strong class=\"Yjhzub\" data-processed=\"true\">sustancia invisible con gravedad que une galaxias<\/strong>, mientras que el Vac\u00edo de<strong> Bo\u00f6tes<\/strong> es una\u00a0<strong class=\"Yjhzub\" data-processed=\"true\">zona de espacio casi sin galaxias<\/strong>, una &#8216;c\u00e1scara&#8217; de la estructura c\u00f3smica, pero la confusi\u00f3n surge de que ambos tratan con lo &#8220;invisible&#8221; y &#8220;desconocido&#8221; a gran escala, ideal para el drama cient\u00edfico popular.<span class=\"uJ19be notranslate\" data-wiz-uids=\"Xn2CKc_18,Xn2CKc_19,Xn2CKc_1a\" data-processed=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=Xn2CKc_18\/TKHnVd;\" data-processed=\"true\">\u00a0<\/span><\/span><\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAIQAA\" data-processed=\"true\"><\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAIQAA\" data-processed=\"true\">La explicaci\u00f3n no es convincente, ya que, el Vac\u00edo de<strong> Bo\u00f6tes<\/strong> est\u00e1 ah\u00ed, la &#8220;<a href=\"#\" onclick=\"referencia('materia oscura',event); return false;\">materia oscura<\/a>&#8221; no lo est\u00e1 y, ni sabemos si existe realmente.<\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAIQAA\" data-processed=\"true\"><\/div>\n<div class=\"Y3BBE\" data-sfc-cp=\"\" data-hveid=\"CAMQAA\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">\u00bfPor qu\u00e9 se confunden?<\/strong><\/div>\n<ol class=\"IaGLZe VimKh\" data-processed=\"true\">\n<li data-hveid=\"CAQQAA\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Lo &#8220;Oscuro&#8221; y lo &#8220;Vac\u00edo&#8221;:<\/strong>\u00a0Ambos t\u00e9rminos suenan misteriosos y &#8220;vac\u00edos&#8221; de contenido (materia normal). La <a href=\"#\" onclick=\"referencia('materia oscura',event); return false;\">materia oscura<\/a> es invisible (oscura), y el vac\u00edo es &#8220;vac\u00edo&#8221; de galaxias.<\/span><\/li>\n<li style=\"text-align: justify;\" data-hveid=\"CAQQAQ\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Lo Inexplicable:<\/strong>\u00a0La <a href=\"#\" onclick=\"referencia('materia oscura',event); return false;\">materia oscura<\/a> es el 27% del universo, y su naturaleza es un misterio. El Vac\u00edo de Bo\u00f6tes es una anomal\u00eda de escala gigantesca que desaf\u00eda modelos. Los videos conectan estas &#8220;grandes inc\u00f3gnitas&#8221;.<\/span><\/li>\n<li style=\"text-align: justify;\" data-hveid=\"CAQQAg\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Narrativa Atractiva:<\/strong>\u00a0Es m\u00e1s emocionante decir que el &#8220;gran vac\u00edo&#8221; o la &#8220;<a href=\"#\" onclick=\"referencia('materia oscura',event); return false;\">materia oscura<\/a>&#8221; ocultan secretos, creando una narrativa que une conceptos, aunque cient\u00edficamente sean distintos.<\/span><span class=\"uJ19be notranslate\" data-wiz-uids=\"Xn2CKc_1t,Xn2CKc_1u,Xn2CKc_1v\" data-processed=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=Xn2CKc_1t\/TKHnVd;\" data-processed=\"true\">\u00a0<\/span><\/span><\/li>\n<\/ol>\n<p>Siguen habalndo de la &#8220;<a href=\"#\" onclick=\"referencia('materia oscura',event); return false;\">materia oscura<\/a> como si en verdad existiera, cuando solo es una conjetura m\u00e1s o menos probable.<\/p>\n<div class=\"Y3BBE\" data-sfc-cp=\"\" data-hveid=\"CAUQAA\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Diferencias Clave:<\/strong><\/div>\n<ul class=\"KsbFXc U6u95\" data-processed=\"true\">\n<li style=\"text-align: justify;\" data-hveid=\"CAYQAA\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Materia Oscura:<\/strong>\u00a0Una sustancia (part\u00edculas no descubiertas) que tiene\u00a0<strong class=\"Yjhzub\" data-processed=\"true\">masa y gravedad<\/strong>\u00a0y\u00a0<strong class=\"Yjhzub\" data-processed=\"true\">une<\/strong>\u00a0la estructura del universo, dice CERN y\u00a0<span data-processed=\"true\"><a class=\"H23r4e\" href=\"https:\/\/ciencia.nasa.gov\/universo\/materia-oscura\/\" target=\"_blank\" rel=\"noopener\" data-processed=\"true\">NASA Science<\/a><\/span>.<\/span><\/li>\n<li style=\"text-align: justify;\" data-hveid=\"CAYQAg\" data-processed=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-processed=\"true\"><strong class=\"Yjhzub\" data-processed=\"true\">Vac\u00edo de Bo\u00f6tes:<\/strong>\u00a0No es materia, es un\u00a0<strong class=\"Yjhzub\" data-processed=\"true\">espacio gigantesco<\/strong>\u00a0(casi sin galaxias) que representa la\u00a0<strong class=\"Yjhzub\" data-processed=\"true\">estructura a gran escala<\/strong>\u00a0del cosmos, una &#8220;burbuja&#8221;.<\/span><span class=\"uJ19be notranslate\" data-wiz-uids=\"Xn2CKc_2g,Xn2CKc_2h,Xn2CKc_2i\" data-processed=\"true\"><span class=\"vKEkVd\" data-animation-atomic=\"\" data-wiz-attrbind=\"class=Xn2CKc_2g\/TKHnVd;\" data-processed=\"true\">\u00a0<\/span><\/span><\/li>\n<\/ul>\n<div class=\"Y3BBE\" data-sfc-cp=\"\" data-hveid=\"CAcQAA\" data-processed=\"true\">En resumen, los videos mezclan estos conceptos por su\u00a0<strong class=\"Yjhzub\" data-processed=\"true\">car\u00e1cter enigm\u00e1tico y su gran escala<\/strong>, us\u00e1ndolos para ilustrar lo mucho que a\u00fan no sabemos del cosmos, aunque sean fen\u00f3menos f\u00edsicos diferentes.<\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAcQAA\" data-processed=\"true\"><\/div>\n<div style=\"text-align: justify;\" data-sfc-cp=\"\" data-hveid=\"CAcQAA\" data-processed=\"true\">Si, una explicaci\u00f3n pco convincente, una mezcla irracional de cosas diferentes, algo real que se quiere escenificar en simbiosis con otra imaginada. Hay veces que, a los cosm\u00f3logos y tambi\u00e9n a los astr\u00f3nomos, se les calienta la boca a medida que avanzan en sus explicaciones, y, se toman licencias literarias que est\u00e1n muy alejadas de de la realidad que perseguimos, poni\u00e9ndoles un poco de fantas\u00eda a la narraci\u00f3n para hace5rla m\u00e1s sugestiva.<\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAcQAA\" data-processed=\"true\"><\/div>\n<div style=\"text-align: justify;\" data-sfc-cp=\"\" data-hveid=\"CAcQAA\" data-processed=\"true\">Dichos falsos a\u00f1adidos, lo que hacen es desvirtuar las cosas y confundir al lector y al oyente que est\u00e1 versado en la materia que tratan de explicar con nulo resultado. El divulgador que no divulga con plena verdad&#8230; \u00a1No es de fiar! Excepto si nos habla desde una narraci\u00f3n de ficci\u00f3n en la que todo cabe por fant\u00e1stico que sea.<\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAcQAA\" data-processed=\"true\"><\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAcQAA\" data-processed=\"true\"><strong>Pero eso s\u00ed, el Vac\u00edo total no existe, \u00a1Siempre Hay!<\/strong><\/div>\n<div data-sfc-cp=\"\" data-hveid=\"CAcQAA\" data-processed=\"true\"><\/div>\n<blockquote>\n<div data-sfc-cp=\"\" data-hveid=\"CAcQAA\" data-processed=\"true\"><strong>Emilio Silvera V.<\/strong><\/div>\n<\/blockquote>\n<div class='bookmark'>\r\n\t\t<table align='left' border='0' cellpadding='0' width='100%'>\r\n\t\t<tr><td><span class='pushbutton'><a href='http:\/\/delicious.com\/post?url=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F&amp;title=El+Gran+Vac%C3%ADo+de++Bootes' title='Delicious' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/delicious.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/digg.com\/submit?url=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F&amp;title=El+Gran+Vac%C3%ADo+de++Bootes' title='Digg' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/digg.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/www.google.com\/bookmarks\/mark?op=edit&amp;bkmk=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F&amp;title=El+Gran+Vac%C3%ADo+de++Bootes' title='Google' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/google.png'   alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/myweb2.search.yahoo.com\/myresults\/bookmarklet?u=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F&amp;t=El+Gran+Vac%C3%ADo+de++Bootes' title='Yahoo' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/yahoo.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/www.technorati.com\/faves?add=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F' title='Technorati' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/technorati.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/meneame.net\/submit.php?url=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F' title='Meneame' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/meneame.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/enchilame.com\/submit.php?url=https:\/\/www.emiliosilveravazquez.com\/blog\/2025\/12\/17\/el-gran-vacio-de-bootes\/' target='_blank' rel='nofollow'><img title='Enchilame' src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/enchilame.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/www.blinklist.com\/index.php?Action=Blink\/addblink.php&amp;Description=&amp;Url=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F&amp;title=El+Gran+Vac%C3%ADo+de++Bootes' title='BlinkList' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/blinklist.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/reddit.com\/submit?url=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F&amp;title=El+Gran+Vac%C3%ADo+de++Bootes' title='Reddit' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/reddit.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/www.tecnologiadiaria.com\/2009\/07\/abrir-com-hotmail-correo.html' target='_blank' title='hotmail'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/linklove.png' alt='hotmail correo' class='book_img' border='none' style='margin:1px; padding: 0;' \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/bitacoras.com\/votar\/anotacion\/externo\/mini\/www.emiliosilveravazquez.com\/blog\/2025\/12\/17\/el-gran-vacio-de-bootes\/' title='Bitacoras.com' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/bitacoras.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/www.wikio.es\/vote?url=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F' title='Wikio' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/wikio.png'   alt='' class='book_img' border='none' style='margin:1px; padding: 0;'   \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/friendfeed.com\/?url=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F&amp;title=El+Gran+Vac%C3%ADo+de++Bootes' title='Friend Feed' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/friendfeed.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/www.facebook.com\/share.php?u=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F&amp;t=El+Gran+Vac%C3%ADo+de++Bootes' title='Facebook' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/facebook.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/twitter.com\/home?status=El+Gran+Vac%C3%ADo+de++Bootes: https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F' title='Twitter' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/twitter.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span class='pushbutton'><a href='http:\/\/www.feedburner.com\/fb\/a\/emailFlare?itemTitle=El+Gran+Vac%C3%ADo+de++Bootes&amp;uri=https%3A%2F%2Fwww.emiliosilveravazquez.com%2Fblog%2F2025%2F12%2F17%2Fel-gran-vacio-de-bootes%2F' title='Enviar por Email' target='_blank' rel='nofollow'><img src='https:\/\/www.emiliosilveravazquez.com\/blog\/wp-content\/plugins\/knxdt-bookmarks-wordpress-plugin\/images\/email.png'  alt='' class='book_img' border='none' style='margin:1px; padding: 0;'  \/><\/a><\/span><span style='font-weight:bold; padding-left: 5px;'><a href='http:\/\/wordpress.org\/extend\/plugins\/knxdt-bookmarks-wordpress-plugin\/' title='Plugin' rel='nofollow' target='_blank'>[?]<\/a><\/span><\/td><\/tr><\/table><br\/><br\/><\/div>","protected":false},"excerpt":{"rendered":"<p>El Vac\u00edo de Bo\u00f6tes\u00a0 (o\u00a0 la gran Nada) es uno de los vac\u00edos m\u00e1s grandes y conocidos del universo, con unos 330 millones de a\u00f1os luz de di\u00e1metro,\u00a0conteniendo muy pocas galaxias, pero no es el \u00fanico ni necesariamente el m\u00e1s grande jam\u00e1s encontrado, ya que se han descubierto otros como el Super Vac\u00edo de Eridanus [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_s2mail":"","footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/posts\/34994"}],"collection":[{"href":"https:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/comments?post=34994"}],"version-history":[{"count":0,"href":"https:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/posts\/34994\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/media?parent=34994"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/categories?post=34994"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.emiliosilveravazquez.com\/blog\/wp-json\/wp\/v2\/tags?post=34994"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}