\u017de jsou z\u00e1kony vesm\u00edru slo\u017eit\u00e9? \u017de nen\u00ed jednoduch\u00e9 vysv\u011btlit, jak vznikaj\u00ed hv\u011bzdy, nebo co je to ml\u00e9\u010dn\u00e1 dr\u00e1ha? Marcus Chown a Govert Schilling vymysleli zp\u016fsob, jak n\u00e1ro\u010dn\u00e9 ot\u00e1zky vysv\u011btlit co nejjedodu\u0161eji.<\/p>\n
Sezn\u00e1mili se na ostr\u016fvku Aruba v Karibiku v roce 1998, kdy zde bylo mo\u017en\u00e9 p\u0159esn\u011b 3 minuty a 32 sekund pozorovat \u00fapln\u00e9 zatm\u011bn\u00ed Slunce. Oba m\u011bli stejn\u00fd \u00fakol – napsat o tom \u010dl\u00e1nek. Marcus pro \u010dasopis New Scientist, Goverta vyslal holandsk\u00fd t\u00fdden\u00edk Intermediair. Narazili na sebe a\u017e o jeden\u00e1ct let pozd\u011bji, na soci\u00e1ln\u00ed s\u00edti Twitter. O rok pozd\u011bji dostal Govert Schilling n\u00e1pad na p\u00e1te\u010dn\u00ed ve\u010dern\u00ed kurzy astronomie \u2013 na Twitteru. On a Marcus Chown si pov\u00eddali o v\u0161em, co s astronomi\u00ed souvis\u00ed.<\/p>\n
Vz\u00e1jemn\u011b si psali \u201etweety\u201c \u2013 kr\u00e1tk\u00e9 zpr\u00e1vy v maxim\u00e1ln\u00edm rozsahu 140 znak\u016f, ve kter\u00fdch si pov\u00eddali o fyzice, astrofyzice a dal\u0161\u00edch, jinak dost slo\u017eit\u00fdch v\u011bd\u00e1ch. Povedlo se jim dobrat se k jednoduch\u00fdm vysv\u011btlen\u00edm o fungov\u00e1n\u00ed sv\u011bta, ve kter\u00e9m \u017eijeme. Napadlo v\u00e1s t\u0159eba, jak je mo\u017en\u00e9, \u017ee se M\u011bs\u00edc nez\u0159\u00edt\u00ed na Zemi? Mo\u017en\u00e1 se v\u00e1m zd\u00e1lo, \u017ee ta ot\u00e1zka je p\u0159\u00edli\u0161 hloup\u00e1. Kniha Vesm\u00edr v tweetech v\u00e1s p\u0159esv\u011bd\u010d\u00ed o tom, \u017ee zase tak hloup\u00e1 nen\u00ed.<\/p>\n
Vesm\u00edr v tweetech <\/a>je nav\u00edc pln\u00fd z\u00e1bavn\u00fdch fakt\u016f, kter\u00e9 d\u011blaj\u00ed astrofyziku p\u0159\u00edjemn\u011bj\u0161\u00ed a z\u00e1\u017eivn\u011bj\u0161\u00ed. Nap\u0159\u00edklad se dozv\u00edte, \u017ee laserov\u00e9 paprsky nemohou b\u00fdt ve vesm\u00edru vid\u011bt, co\u017e p\u0159\u00edznivce Star Wars p\u0159\u00edli\u0161 nepot\u011b\u0161\u00ed. Zaj\u00edmav\u00e9 je tak\u00e9 to, \u017ee se v Africe rod\u00ed nov\u00fd oce\u00e1n, na t\u00e9to prob\u00edhaj\u00edc\u00ed ud\u00e1losti auto\u0159i vysv\u011btluj\u00ed pohyb zemsk\u00fdch desek. Zaj\u00edmavost\u00ed, kter\u00e9 se o sv\u011bt\u011b kolem n\u00e1s z knihy dozv\u00edte, je ale podstatn\u011b v\u00edce.<\/p>\n Marcus Chown (nar. 1959) je n\u011bkolikr\u00e1t ocen\u011bn\u00fdm autorem v\u011bdeck\u00fdch publikac\u00ed a obl\u00edben\u00fdm populariz\u00e1torem v\u011bdy. P\u016fvodn\u00edm povol\u00e1n\u00edm radioastronom p\u016fsob\u00edc\u00ed v\u00a0 Kalifornsk\u00e9m technologick\u00e9m institutu v\u00a0 Pasaden\u011b je v\u00a0 sou\u010dasn\u00e9 dob\u011b tak\u00e9 konzultantem pro kosmologick\u00e9 z\u00e1le\u017eitosti v\u011bdeck\u00e9ho t\u00fdden\u00edku New Scientista\u00a0 \u010dast\u00fdm hostem rozhlasov\u00fdch a\u00a0 televizn\u00edch debat. Je autorem knih Mus\u00edme si promluvi o Kelvinovi<\/a> nebo Kvantov\u00e1 teorie nikoho nezabije. Na Twitteru p\u00ed\u0161e pod \u00fa\u010dtem @marcuschown <\/a><\/p>\n Govert Schilling, p\u016fvodem Holan\u010fan, je mezin\u00e1rodn\u011b uzn\u00e1van\u00fdm autorem knih o astronomii. P\u0159isp\u00edv\u00e1 jako autor a je editorem magaz\u00ednu Sky & Telescope, jeho \u010dl\u00e1nky se pravideln\u011b objevuj\u00ed i v \u010dasopisech Science, New Scientist a v magaz\u00ednu BBC Sky at Night. Je autorem v\u00edce ne\u017e pades\u00e1ti knih pojedn\u00e1vaj\u00edc\u00edch o \u0161irok\u00e9 \u0161k\u00e1le astronomick\u00fdch t\u00e9mat. Jeho nick na Twitteru je @govertschilling<\/a><\/p>\n Hodnocen\u00ed: 90%<\/p><\/p>\n","protected":false},"excerpt":{"rendered":" V\u0161e, co jste cht\u011bli v\u011bd\u011bt o astronomii, ale b\u00e1li jste se zeptat.<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_EventAllDay":false,"_EventTimezone":"","_EventStartDate":"","_EventEndDate":"","_EventStartDateUTC":"","_EventEndDateUTC":"","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false,"twitterCardType":"","cardImageID":0,"cardImage":"","cardTitle":"","cardDesc":"","cardImageAlt":"","cardPlayer":"","cardPlayerWidth":0,"cardPlayerHeight":0,"cardPlayerStream":"","cardPlayerCodec":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-2077","post","type-post","status-publish","format-standard","hentry","category-recenze"],"acf":{"related_products":null},"_links":{"self":[{"href":"https:\/\/www.luxor.cz\/blog\/wp-json\/wp\/v2\/posts\/2077","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.luxor.cz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.luxor.cz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.luxor.cz\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.luxor.cz\/blog\/wp-json\/wp\/v2\/comments?post=2077"}],"version-history":[{"count":0,"href":"https:\/\/www.luxor.cz\/blog\/wp-json\/wp\/v2\/posts\/2077\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.luxor.cz\/blog\/wp-json\/wp\/v2\/media?parent=2077"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.luxor.cz\/blog\/wp-json\/wp\/v2\/categories?post=2077"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.luxor.cz\/blog\/wp-json\/wp\/v2\/tags?post=2077"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}O autorech:<\/h3>\n