{"id":387,"date":"2018-05-14T08:56:00","date_gmt":"2018-05-14T06:56:00","guid":{"rendered":"https:\/\/kids.esa.int\/being_weightless_affects_your_brain_in_surprising_ways\/"},"modified":"2026-10-08T00:27:35","modified_gmt":"2026-10-07T22:27:35","slug":"being_weightless_affects_your_brain_in_surprising_ways","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/cs\/being_weightless_affects_your_brain_in_surprising_ways\/","title":{"rendered":"Stav bezt\u00ed\u017ee ovliv\u0148uje v\u00e1\u0161 mozek p\u0159ekvapiv\u00fdmi zp\u016fsoby!"},"content":{"rendered":"<div class=\"lede\">\n<p>Tv\u016fj mozek je \u00fa\u017easn\u00fd! Neust\u00e1le zpracov\u00e1v\u00e1 obrovsk\u00e9 mno\u017estv\u00ed informac\u00ed, kter\u00e9 mu dod\u00e1vaj\u00ed smysly tv\u00e9ho t\u011bla. Zdrav\u00fd mozek je \u017eivotn\u011b d\u016fle\u017eit\u00fd i pro astronauty, zejm\u00e9na kdy\u017e mus\u00ed ve vesm\u00edru prov\u00e1d\u011bt slo\u017eit\u00e9 \u00fakoly. P\u0159em\u00fd\u0161lel jsi n\u011bkdy nad t\u00edm, jak bezv\u00e1ha ve vesm\u00edru ovliv\u0148uje mozek?<\/p>\n<\/div>\n<p>Pr\u00e1v\u011b na tuto ot\u00e1zku se v\u011bdci rozhodli naj\u00edt odpov\u011b\u010f. Vyu\u017e\u00edvaj\u00ed k tomu letadlo \u201cZero-G\u201d, s n\u00edm\u017e stoupaj\u00ed vysoko do vzduchu a pot\u00e9 prudce klesaj\u00ed, \u010d\u00edm\u017e u pasa\u017e\u00e9r\u016f vyvol\u00e1vaj\u00ed dojem, \u017ee jsou ve stavu bezt\u00ed\u017ee! Skupina dobrovoln\u00edk\u016f se nab\u00eddla, \u017ee b\u011bhem t\u011bchto obdob\u00ed bezt\u00ed\u017ee umo\u017en\u00ed studium sv\u00fdch mozk\u016f, aby se zjistilo, jak jsou t\u011bmito stavy ovlivn\u011bny. Pomoc\u00ed n\u00e1hlavn\u00edch souprav pro virtu\u00e1ln\u00ed realitu museli plnit \u00fakoly, jako je u\u010den\u00ed, zapamatov\u00e1n\u00ed si informac\u00ed a orientace v nov\u00e9m prost\u0159ed\u00ed. V\u00fdsledky byly p\u0159ekvapiv\u00e9!<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"5616\" data-credit=\"Novespace\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/05\/Brain_science_during_parabolic_flight2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2018\/05\/brain_science_during_parabolic_flight2\/18245662-2-eng-GB\/Brain_science_during_parabolic_flight.jpg\" alt=\"Brain science during parabolic flight\"><figcaption>V\u00fdzkum mozku b\u011bhem parabolick\u00e9ho letu<\/figcaption><\/figure>\n<p>Kr\u00e1tkodob\u00e9 odstran\u011bn\u00ed pocitu t\u00edhy dobrovoln\u00edk\u016fm skute\u010dn\u011b pomohlo zlep\u0161it se v multitaskingu a p\u0159i \u0159e\u0161en\u00ed slo\u017eit\u00fdch matematick\u00fdch rovnic. Zat\u00edm v\u0161e v po\u0159\u00e1dku! Zjistili v\u0161ak tak\u00e9, \u017ee se jim h\u016f\u0159e orientuje na nov\u00fdch m\u00edstech. V\u011bdci se domn\u00edvaj\u00ed, \u017ee \u010d\u00e1st mozku zvan\u00e1 hipokampus, kter\u00e1 funguje jako na\u0161e vnit\u0159n\u00ed GPS a pom\u00e1h\u00e1 n\u00e1m s orientac\u00ed, si s bezt\u00ed\u017en\u00fdm stavem neporad\u00ed p\u0159\u00edli\u0161 dob\u0159e. To by mohl b\u00fdt probl\u00e9m, proto\u017ee hipokampus n\u00e1m tak\u00e9 pom\u00e1h\u00e1 u\u010dit se a zapamatov\u00e1vat si v\u011bci. Astronauti ho vyu\u017e\u00edvaj\u00ed p\u0159i dokov\u00e1n\u00ed kosmick\u00fdch lod\u00ed, p\u0159ist\u00e1v\u00e1n\u00ed a p\u0159i pr\u016fzkumu nezn\u00e1m\u00fdch oblast\u00ed.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1181\" data-credit=\"Image source www.fotosearch.com, adaptation by HypoCampus team\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/05\/Hippocampus2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2018\/05\/hippocampus2\/17897052-2-eng-GB\/Hippocampus.jpg\" alt=\"Hippocampus\"><figcaption>Hipokampus<\/figcaption><\/figure>\n<p>V roce 2019 bude na Mezin\u00e1rodn\u00ed vesm\u00edrnou stanici dopraven experiment s n\u00e1zvem HypoCampus, kter\u00fd m\u00e1 v tomto v\u00fdzkumu nav\u00e1zat. Bude m\u00edt dlouhodob\u00e1 bezt\u00ed\u017enost n\u011bjak\u00fd vliv na mozky astronaut\u016f?<\/p>\n<p>Cht\u011bli byste se prolet\u011bt letadlem Zero-G? Mysl\u00edte si, \u017ee stav bezt\u00ed\u017ee by v\u00e1m pomohl z\u00edskat pln\u00fd po\u010det bod\u016f za dom\u00e1c\u00ed \u00fakol z matematiky?<\/p>\n<p><b>Zaj\u00edmavost:<\/b> Kdy\u017e letadlo Zero-G za\u010dne klesat, cestuj\u00edc\u00ed se na 20 sekund ocitnou ve stavu bezt\u00ed\u017ee, ne\u017e pilot mus\u00ed letadlo vyrovnat.<\/p>","protected":false},"excerpt":{"rendered":"<p>Your brain is amazing! It processes a huge amount of information given to it by your body&#8217;s senses, all of the time. Having a healthy brain is vital for astronauts [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2018\/05\/zero-g_takeoff\/17872595-2-eng-GB\/Zero-G_takeoff.jpg","esa_banner_description":"Zero-G takeoff","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/05\/Zero-G_takeoff","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[26],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-387","post","type-post","status-publish","format-standard","hentry","category-news"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/387","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/comments?post=387"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/387\/revisions"}],"predecessor-version":[{"id":4434,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/posts\/387\/revisions\/4434"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/media?parent=387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/categories?post=387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/tags?post=387"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/panel?post=387"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/language?post=387"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/age?post=387"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/duration?post=387"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/resource_type?post=387"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/audience?post=387"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/cs\/wp-json\/wp\/v2\/wf_post_folders?post=387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}