{"id":56037,"date":"2023-08-04T09:21:42","date_gmt":"2023-08-04T14:21:42","guid":{"rendered":"http:\/\/losperiodistas.com.mx\/portal\/?p=56037"},"modified":"2023-08-04T09:21:44","modified_gmt":"2023-08-04T14:21:44","slug":"descubren-que-una-punta-de-flecha-prehistorica-fue-fabricada-con-material-extraterrestre-publico","status":"publish","type":"post","link":"https:\/\/losperiodistas.com.mx\/portal\/descubren-que-una-punta-de-flecha-prehistorica-fue-fabricada-con-material-extraterrestre-publico\/","title":{"rendered":"Descubren que una punta de flecha prehist\u00f3rica fue fabricada con material extraterrestre | P\u00fablico"},"content":{"rendered":"\n

La herramienta se elabor\u00f3 hace unos 3.000 a\u00f1os, en la Edad de Bronce, con hierro proveniente de un meteorito, seg\u00fan investigadores del Museo de Historia Natural de Berna.<\/h2>\n\n\n\n
\"\"
Antiguos dibujos prehist\u00f3ricos en las paredes de piedra de una cueva (archivo).\u00a0\u2014<\/em>\u00a0Freepik<\/em><\/figcaption><\/figure><\/div>\n\n\n\n

EUROPA PRESS \/ P\u00daBLICO<\/strong><\/p>\n\n\n\n

Investigadores del Museo de Historia Natural de Berna han concluido que una punta de flecha descubierta a orillas de un lago suizo fue\u00a0fabricada hace unos 3.000 a\u00f1os<\/strong>, en la Edad de Bronce, con hierro proveniente de un\u00a0meteorito<\/strong>, indic\u00f3 hoy la Radio Televisi\u00f3n Suiza (RTS).<\/p>\n\n\n\n

La punta de 39 mil\u00edmetros de longitud y 2,9 gramos de peso fue hallada ya en el siglo XIX en M\u00f6rigen, localidad a orillas del lago de Bienne (noroeste del pa\u00eds), pero la procedencia extraterrestre del material <\/strong>con el que fue producida no se hab\u00eda confirmado hasta ahora.<\/p>\n\n\n\n

Los objetos de metal procedentes de meteoritos anteriores a la Edad de Hierro, que en Europa se inici\u00f3 hacia el siglo octavo antes de nuestra era, son extremadamente raros, y\u00a0solo se han confirmado hasta ahora 55\u00a0<\/strong>en todo el Viejo Continente y en \u00c1frica.<\/p>\n\n\n\n

A pocos kil\u00f3metros de la zona donde se encontr\u00f3 la flecha, impact\u00f3 en la prehistoria el llamado \u00abmeteorito de la Monta\u00f1a de Douanne\u00bb, ca\u00eddo hace 170.000 a\u00f1os y c\u00e9lebre en Suiza por haber dejado m\u00e1s de 2.000 fragmentos rocosos, pero los cient\u00edficos han descartado que el arma provenga de ellos<\/strong>.<\/p>\n\n\n\n

Los expertos creen que es m\u00e1s probable que provenga del \u00abmeteorito de Kaalijarv\u00bb, otro objeto de gran tama\u00f1o ca\u00eddo a la Tierra hace unos 3.500 a\u00f1os y que impact\u00f3 en territorio de la actual Estonia, causando varios cr\u00e1teres de hasta 100 metros de di\u00e1metro<\/strong>.<\/p>\n\n\n\n

Dada la gran distancia entre Estonia y Suiza, los arque\u00f3logos estiman que la flecha pudo\u00a0llegar al centro de Europa a trav\u00e9s del comercio de estos objetos de un metal<\/strong>, el hierro, que para los habitantes de esa \u00e9poca deb\u00eda ser especialmente raro y preciado.<\/p>\n\n\n\n

La punta de flecha formar\u00e1 parte de una exposici\u00f3n que el museo de la capital suiza dedicar\u00e1 al bronce, desde febrero de 2024 hasta abril de 2025.<\/p>\n\n\n\n

Fuente: https:\/\/www.publico.es\/ciencias\/descubren-punta-flecha-prehistorica-fabricada-material-extraterrestre.html#analytics-seccion:listado<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

La herramienta se elabor\u00f3 hace unos 3.000 a\u00f1os, en la Edad de Bronce, con hierro proveniente de un meteorito, seg\u00fan […]<\/p>\n","protected":false},"author":1,"featured_media":56038,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[8],"tags":[17787,17786,17789],"class_list":["post-56037","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-noticias","tag-arqueologia-suiza","tag-edad-de-bronce","tag-meteorito"],"_links":{"self":[{"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/posts\/56037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/comments?post=56037"}],"version-history":[{"count":1,"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/posts\/56037\/revisions"}],"predecessor-version":[{"id":56039,"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/posts\/56037\/revisions\/56039"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/media\/56038"}],"wp:attachment":[{"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/media?parent=56037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/categories?post=56037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/losperiodistas.com.mx\/portal\/wp-json\/wp\/v2\/tags?post=56037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}