Vesm\u00edr je tak\u00fd rozsiahly, \u017ee na\u0161a myse\u013e len \u0165a\u017eko za\u010d\u00edna ch\u00e1pa\u0165 jeho rozmery. Aj s pokro\u010dil\u00fdmi teleskopmi a vesm\u00edrnymi misiami st\u00e1le pozn\u00e1me len mal\u00fd zlomok toho, \u010do existuje. A \u010d\u00edm viac veda objavuje, t\u00fdm p\u00f4sobivej\u0161ie s\u00fa fakty.<\/p>\n\n\n\n
Pripravte sa na objavenie fascinuj\u00facich faktov o vesm\u00edre, ktor\u00e9 sa zdaj\u00fa by\u0165 sci-fi, no v skuto\u010dnosti s\u00fa skuto\u010dn\u00e9.<\/p>\n\n\n\n
Vo vesm\u00edre nie je vzduch, ktor\u00fd by pren\u00e1\u0161al zvuk tak, ako ho po\u010dujeme na Zemi. Elektromagnetick\u00e9 vlny v\u0161ak m\u00f4\u017eu by\u0165 zachyten\u00e9 zariadeniami a premenen\u00e9 na zvuk. In\u00fdmi slovami, vesm\u00edrne expl\u00f3zie by sme u\u0161ami nepo\u010duli, ale kozmick\u00e9 javy produkuj\u00fa detekovate\u013en\u00e9 vibr\u00e1cie.<\/p>\n\n\n\n
Venu\u0161a potrebuje pribli\u017ene 243 pozemsk\u00fdch dn\u00ed na jedno obehnutie okolo svojej osi, ale iba 225 pozemsk\u00fdch dn\u00ed na jedno obehnutie okolo Slnka. To znamen\u00e1, \u017ee \u201cde\u0148\u201d tam je dlh\u0161\u00ed ako \u201crok\u201d.<\/p>\n\n\n\n
V\u00fdskum nazna\u010duje, \u017ee na plan\u00e9tach ako Nept\u00fan a Ur\u00e1n sa m\u00f4\u017ee vyskytova\u0165 \u201cdiamantov\u00fd d\u00e1\u017e\u010f\u201d. Vysok\u00fd tlak a teplota by premenili uhl\u00edk na pevn\u00e9 \u0161trukt\u00fary, ktor\u00e9 by sa rozpadali ako kry\u0161t\u00e1ly.<\/p>\n\n\n\n
Slnko s\u00fastre\u010fuje pribli\u017ene 99,81 TP3T v\u0161etkej hmoty v slne\u010dnej s\u00fastave. V\u0161etky plan\u00e9ty, mesiace, asteroidy a kom\u00e9ty spolu predstavuj\u00fa v porovnan\u00ed s n\u00edm len mal\u00fd zlomok.<\/p>\n\n\n\n
Odhady nazna\u010duj\u00fa, \u017ee po\u010det hviezd v pozorovate\u013enom vesm\u00edre je v\u00e4\u010d\u0161\u00ed ako v\u0161etky zrnk\u00e1 piesku nach\u00e1dzaj\u00face sa na pl\u00e1\u017each a v p\u00fa\u0161\u0165ach plan\u00e9ty.<\/p>\n\n\n\n
To ukazuje, ak\u00e1 mal\u00e1 je na\u0161a plan\u00e9ta v kozmickom meradle.<\/p>\n\n\n\n
Mesiac sa ka\u017ed\u00fd rok vzdiali od Zeme pribli\u017ene o nieko\u013eko centimetrov. Je to pomal\u00fd, ale nepretr\u017eit\u00fd pohyb, sp\u00f4soben\u00fd gravita\u010dnou interakciou medzi t\u00fdmito dvoma telesami.<\/p>\n\n\n\n
Ak by bolo mo\u017en\u00e9 prinies\u0165 na Zem ly\u017ei\u010dku hmoty z neutr\u00f3novej hviezdy, v\u00e1\u017eila by miliardy ton. Tieto nebesk\u00e9 teles\u00e1 s\u00fa neuverite\u013ene hust\u00e9.<\/p>\n\n\n\n
Astronauti hl\u00e1sili, \u017ee po v\u00fdstupoch do vesm\u00edru mali ich obleky zvl\u00e1\u0161tny z\u00e1pach, ktor\u00fd sa opisoval ako nie\u010do medzi sp\u00e1len\u00fdm kovom a pu\u0161n\u00fdm prachom. Tento jav vznik\u00e1 v d\u00f4sledku interakcie slne\u010dn\u00fdch \u010dast\u00edc s materi\u00e1lom obleku.<\/p>\n\n\n\n
Niektor\u00e9 plan\u00e9ty neobiehaj\u00fa \u017eiadnu hviezdu. Putuj\u00fa vesm\u00edrom nez\u00e1visle a naz\u00fdvaj\u00fa sa plan\u00e9ty-zloduchy.<\/p>\n\n\n\n
Zem sa ot\u00e1\u010da okolo svojej osi, obieha okolo Slnka a pohybuje sa spolu s celou slne\u010dnou s\u00fastavou v r\u00e1mci galaxie. Aj ke\u010f stoj\u00edme, cestujeme vesm\u00edrom p\u00f4sobivou r\u00fdchlos\u0165ou.<\/p>\n\n\n\n
Vesm\u00edr je jednou z najv\u00e4\u010d\u0161\u00edch z\u00e1had vedy. Ka\u017ed\u00fd nov\u00fd objav roz\u0161iruje na\u0161e ch\u00e1panie a z\u00e1rove\u0148 odha\u013euje, ko\u013eko toho st\u00e1le nevieme.<\/p>\n\n\n\n
Tieto zauj\u00edmav\u00e9 fakty ukazuj\u00fa, \u017ee vesm\u00edr je ove\u013ea zlo\u017eitej\u0161\u00ed a fascinuj\u00facej\u0161\u00ed, ne\u017e si predstavujeme. Poh\u013ead na oblohu nie je len o kontempl\u00e1cii hviezd \u2013 je to o pozorovan\u00ed gigantickej krajiny plnej prekvapiv\u00fdch a st\u00e1le do zna\u010dnej miery nepresk\u00faman\u00fdch javov.<\/p>","protected":false},"excerpt":{"rendered":"
O universo \u00e9 t\u00e3o vasto que nossa mente tem dificuldade at\u00e9 de imaginar suas dimens\u00f5es. Mesmo com telesc\u00f3pios avan\u00e7ados e miss\u00f5es espaciais, ainda conhecemos apenas uma pequena fra\u00e7\u00e3o do que existe l\u00e1 fora. E quanto mais a ci\u00eancia descobre, mais impressionantes ficam os fatos. Prepare-se para conhecer curiosidades sobre o espa\u00e7o que parecem coisa de […]<\/p>\n","protected":false},"author":1,"featured_media":418,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-417","post","type-post","status-publish","format-standard","has-post-thumbnail","category-curiosidades"],"_links":{"self":[{"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/posts\/417","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/comments?post=417"}],"version-history":[{"count":1,"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/posts\/417\/revisions"}],"predecessor-version":[{"id":419,"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/posts\/417\/revisions\/419"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/media\/418"}],"wp:attachment":[{"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/media?parent=417"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/categories?post=417"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/biblia-online.com\/sk\/wp-json\/wp\/v2\/tags?post=417"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}