{"id":1085,"date":"2009-10-15T15:03:00","date_gmt":"2009-10-15T13:03:00","guid":{"rendered":"https:\/\/kids.esa.int\/esa_astronaut_brings_water_in_space_down_to_earth\/"},"modified":"2026-10-08T00:35:51","modified_gmt":"2026-10-07T22:35:51","slug":"esa_astronaut_brings_water_in_space_down_to_earth","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/da\/esa_astronaut_brings_water_in_space_down_to_earth\/","title":{"rendered":"ESA-astronaut bringer vand fra rummet ned til Jorden"},"content":{"rendered":"<div class=\"lede\">\n<p>N\u00e5r man l\u00e6gger en isterning i et glas vand, flyder den op til overfladen, men hvad sker der i rummet? N\u00e6sten 300 belgiske skoleb\u00f8rn fandt svaret p\u00e5 sp\u00f8rgsm\u00e5l som dette under en s\u00e6rlig ISS-dag (International Space Station) den 6. oktober.<\/p>\n<\/div>\n<p>B\u00f8rnene, der var mellem 10 og 12 \u00e5r gamle, samledes p\u00e5 Det Frie Universitet i Bruxelles til en dag fyldt med aktiviteter, hvor de l\u00e6rte om livet ombord p\u00e5 ISS. Hvordan vasker astronauterne sig? Hvordan b\u00f8rster de t\u00e6nder? Hvad spiser de, og hvordan spiser de? Og hvordan holder de sig i form og ved godt helbred?<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"2929\" data-credit=\"NASA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/10\/Frank_De_Winne_squeezes_water_onto_a_toothbrush2\" 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\/2009\/10\/frank_de_winne_squeezes_water_onto_a_toothbrush2\/17873631-2-eng-GB\/Frank_De_Winne_squeezes_water_onto_a_toothbrush.jpg\" alt=\"Frank De Winne squeezes water onto a toothbrush\"><\/figure>\n<p>Dagens h\u00f8jdepunkt var en live-videoforbindelse med ESA-astronauten Frank De Winne, der talte fra rumstationen, mens den susede hen over os med en hastighed p\u00e5 25.000 km\/t. De Winne, der er belgisk statsborger, er netop blevet den f\u00f8rste europ\u00e6iske kommand\u00f8r p\u00e5 ISS. Han er ogs\u00e5 en af de f\u00f8rende fortalere for UNICEF's WaSH-kampagne (Water, Sanitation and Hygiene). Det var derfor ikke overraskende, at ISS-dagen satte fokus p\u00e5 vandmanglen i rummet og mange steder p\u00e5 Jorden.<\/p>\n<p>Vand er afg\u00f8rende for alles sundhed, b\u00e5de p\u00e5 Jorden og i rummet. Under ISS-dagen fik b\u00f8rnene forklaret sammenh\u00e6ngen mellem behovet for at bruge vand meget sparsomt i rummet og de problemer med vandmangel, som millioner af mennesker p\u00e5 vores planet st\u00e5r over for.<\/p>\n<p>Under den direkte forbindelse gennemf\u00f8rte De Winne tre enkle fors\u00f8g for at vise, hvordan vand opf\u00f8rer sig i rummet. Ved afslutningen af samtalen havde han tid til at besvare sp\u00f8rgsm\u00e5l fra fem b\u00f8rn blandt tilh\u00f8rerne.<\/p>","protected":false},"excerpt":{"rendered":"<p>When you add an ice cube to a glass of water it floats to the surface, but what happens in space? Nearly 300 Belgian schoolchildren discovered the answer to questions [&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\/2009\/10\/de_winne_performs_demonstration_with_water3\/17906089-2-eng-GB\/De_Winne_performs_demonstration_with_water.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/10\/De_Winne_performs_demonstration_with_water3","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":[10,13,63],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-1085","post","type-post","status-publish","format-standard","hentry","category-learn","category-life-in-space","category-living-in-space"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/1085","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/comments?post=1085"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/1085\/revisions"}],"predecessor-version":[{"id":4843,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/1085\/revisions\/4843"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=1085"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=1085"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=1085"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=1085"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=1085"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=1085"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=1085"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=1085"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=1085"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=1085"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}