{"id":5538,"date":"2021-09-22T13:27:34","date_gmt":"2021-09-22T11:27:34","guid":{"rendered":"http:\/\/websrv.saske.sk\/uef\/?p=5538"},"modified":"2021-09-22T13:27:34","modified_gmt":"2021-09-22T11:27:34","slug":"kozmos-cervie-diery-a-cestovanie-v-case","status":"publish","type":"post","link":"https:\/\/websrv.saske.sk\/uef\/kozmos-cervie-diery-a-cestovanie-v-case\/","title":{"rendered":"KOZMOS: \u010cervie diery a cestovanie v \u010dase"},"content":{"rendered":"<p><strong>Cesta do minulosti n\u00e1m m\u00f4\u017ee pripada\u0165 ako n\u00e1met sci-fi rom\u00e1nu. V\u00fdskum medzin\u00e1rodn\u00e9ho t\u00edmu teoretikov pod veden\u00edm slovensk\u00e9ho vedca Richarda Pin\u010d\u00e1ka v\u0161ak uk\u00e1zal, \u017ee vyu\u017eit\u00edm \u010dervej diery a priestoru v podobe M\u00f6biovej p\u00e1sky by to bolo mo\u017en\u00e9. Dokonca by to nenaru\u0161ilo ani princ\u00edp kauzality. T\u00e1to t\u00e9ma je jednou z hlavn\u00fdch v najnov\u0161om \u010d\u00edsle zn\u00e1meho dvojmesa\u010dn\u00edka KOZMOS (5\/2021).\u00a0<\/strong><\/p>\n<p>Ko\u013ekokr\u00e1t v \u017eivote sme si povzdychli: \u201eKeby sa dal vr\u00e1ti\u0165 \u010das&#8230;\u201c V\u0161etko by bolo in\u00e9, samozrejme, lep\u0161ie. Ide\u00e1lne, ak by sme sa mohli vr\u00e1ti\u0165 do minulosti s dne\u0161n\u00fdmi znalos\u0165ami a sk\u00fasenos\u0165ami. Bez poznania hist\u00f3rie by sme pravdepodobne urobili t\u00fa ist\u00fa chybu, kv\u00f4li ktorej sme chceli minulos\u0165 napravi\u0165. A ktovie,\u00a0mo\u017eno sme sa u\u017e vr\u00e1tili to\u013ekokr\u00e1t, \u017ee \u017eijeme v najlep\u0161ej mo\u017enej pr\u00edtomnosti&#8230; \u010co ak by cestovanie v \u010dase bolo naozaj mo\u017en\u00e9? Vyu\u017eili\u00a0by sme to? V tomto \u010dl\u00e1nku sa autori pok\u00fasili popul\u00e1rnou formou zhrn\u00fa\u0165 fyzik\u00e1lne mo\u017enosti cestovania (nielen) v \u010dase a prinies\u0165 nov\u00fd poh\u013ead na tento probl\u00e9m, ak vezmeme do \u00favahy existenciu z\u00e1porn\u00fdch dimenzi\u00ed.<\/p>\n<p>Text: R. Pin\u010d\u00e1k a M. Bombara<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cesta do minulosti n\u00e1m m\u00f4\u017ee pripada\u0165 ako n\u00e1met sci-fi rom\u00e1nu. V\u00fdskum medzin\u00e1rodn\u00e9ho t\u00edmu teoretikov pod veden\u00edm slovensk\u00e9ho vedca Richarda Pin\u010d\u00e1ka v\u0161ak uk\u00e1zal, \u017ee vyu\u017eit\u00edm \u010dervej&#8230;<\/p>\n","protected":false},"author":11,"featured_media":5539,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts\/5538"}],"collection":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/comments?post=5538"}],"version-history":[{"count":2,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts\/5538\/revisions"}],"predecessor-version":[{"id":5541,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/posts\/5538\/revisions\/5541"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/media\/5539"}],"wp:attachment":[{"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/media?parent=5538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/categories?post=5538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/websrv.saske.sk\/uef\/wp-json\/wp\/v2\/tags?post=5538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}