{"id":379,"date":"2018-06-13T09:08:00","date_gmt":"2018-06-13T07:08:00","guid":{"rendered":"https:\/\/kids.esa.int\/esa_helps_students_to_test_hyperloop_technology\/"},"modified":"2026-10-08T00:27:29","modified_gmt":"2026-10-07T22:27:29","slug":"esa_helps_students_to_test_hyperloop_technology","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/el\/esa_helps_students_to_test_hyperloop_technology\/","title":{"rendered":"\u0397 ESA \u03b2\u03bf\u03b7\u03b8\u03ac \u03c4\u03bf\u03c5\u03c2 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03bd\u03b1 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03c4\u03bf\u03c5 Hyperloop!"},"content":{"rendered":"<div class=\"lede\">\n<p>\u0388\u03c7\u03b5\u03c4\u03b5 \u03b1\u03ba\u03bf\u03cd\u03c3\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03bf Hyperloop; \u03a0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03c0\u03bf\u03bb\u03cd \u03bd\u03ad\u03b1 \u03ba\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b1\u03c1\u03c0\u03b1\u03c3\u03c4\u03b9\u03ba\u03ae \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1! \u0397 \u03b9\u03b4\u03ad\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03b1\u03bd \u03ad\u03c7\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1\u03bd \u03c3\u03c9\u03bb\u03ae\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c6\u03b1\u03b9\u03c1\u03ad\u03c3\u03b5\u03c4\u03b5 \u03cc\u03bb\u03bf \u03c4\u03bf\u03bd \u03b1\u03ad\u03c1\u03b1 \u03b1\u03c0\u03cc \u03bc\u03ad\u03c3\u03b1 \u03c4\u03bf\u03c5, \u03c4\u03cc\u03c4\u03b5 \u03bf\u03c4\u03b9\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03ba\u03b9\u03bd\u03b5\u03af\u03c4\u03b1\u03b9 \u03bc\u03ad\u03c3\u03b1 \u03c3\u03c4\u03bf\u03bd \u03c3\u03c9\u03bb\u03ae\u03bd\u03b1 \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c4\u03b1\u03be\u03b9\u03b4\u03b5\u03cd\u03b5\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c0\u03b9\u03bf \u03b3\u03c1\u03ae\u03b3\u03bf\u03c1\u03b1, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03b4\u03b5\u03bd \u03b8\u03b1 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03b1\u03b5\u03c1\u03bf\u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ae \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03b1\u03c3\u03b7 \u03bd\u03b1 \u03c4\u03bf \u03b5\u03c0\u03b9\u03b2\u03c1\u03b1\u03b4\u03cd\u03bd\u03b5\u03b9. \u0393\u03b9\u03b1 \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1, \u03ad\u03bd\u03b1 \u03c4\u03c1\u03ad\u03bd\u03bf hyperloop \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b5 \u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03b9 \u03b5\u03c0\u03b9\u03b2\u03ac\u03c4\u03b5\u03c2 \u03bc\u03b5 \u03c4\u03b1\u03c7\u03cd\u03c4\u03b7\u03c4\u03b1 \u03ac\u03bd\u03c9 \u03c4\u03c9\u03bd 1000 \u03c7\u03bb\u03bc.\/\u03ce\u03c1\u03b1, \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b1\u03c4\u03b5 \u03bd\u03b1 \u03b4\u03b9\u03b1\u03c3\u03c7\u03af\u03c3\u03b5\u03c4\u03b5 \u03bf\u03bb\u03cc\u03ba\u03bb\u03b7\u03c1\u03b7 \u03c4\u03b7\u03bd \u0395\u03c5\u03c1\u03ce\u03c0\u03b7 \u03c3\u03b5 \u03bb\u03af\u03b3\u03b5\u03c2 \u03bc\u03cc\u03bd\u03bf \u03ce\u03c1\u03b5\u03c2!<\/p>\n<\/div>\n<figure class=\"wp-block-image size-large\" data-width=\"4000\" data-credit=\"Delft Hyperloop\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/06\/Delft_Hyperloop_team_s_pod\" 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\/06\/delft_hyperloop_team_s_pod\/17905349-2-eng-GB\/Delft_Hyperloop_team_s_pod.jpg\" alt=\"Delft Hyperloop team&#x27;s pod\"><figcaption>\u03a4\u03bf \u03ba\u03b1\u03c8\u03bf\u03cd\u03bb\u03b9 \u03c4\u03b7\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b1\u03c2 Hyperloop \u03c4\u03bf\u03c5 \u039d\u03c4\u03b5\u03bb\u03c6\u03c4<\/figcaption><\/figure>\n<p>\u03a4\u03b1 Hyperloop \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03ba\u03cc\u03bc\u03b1 \u03c3\u03c4\u03b1 \u03b1\u03c1\u03c7\u03b9\u03ba\u03ac \u03c3\u03c4\u03ac\u03b4\u03b9\u03b1 \u03b1\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7\u03c2. \u0393\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03c0\u03b9\u03c4\u03b1\u03c7\u03c5\u03bd\u03b8\u03b5\u03af \u03b7 \u03b4\u03b9\u03b1\u03b4\u03b9\u03ba\u03b1\u03c3\u03af\u03b1, \u03b7 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b5\u03af\u03b1 SpaceX \u03b4\u03b9\u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1\u03bd \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc \u03bc\u03b5 \u03c4\u03b7\u03bd \u03bf\u03bd\u03bf\u03bc\u03b1\u03c3\u03af\u03b1 \u00ab2018 SpaceX Hyperloop Pod Competition\u00bb. \u039f\u03bc\u03ac\u03b4\u03b5\u03c2 \u03b1\u03c0\u03cc \u03cc\u03bb\u03bf \u03c4\u03bf\u03bd \u03ba\u03cc\u03c3\u03bc\u03bf \u03b5\u03c1\u03b3\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03ba\u03bb\u03b7\u03c1\u03ac \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03ac\u03c3\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03c0\u03c1\u03c9\u03c4\u03cc\u03c4\u03c5\u03c0\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 Hyperloop \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b4\u03b9\u03b1\u03bd\u03cd\u03b5\u03b9 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03b4\u03c1\u03bf\u03bc\u03ae \u03b5\u03bd\u03cc\u03c2 \u03c3\u03c9\u03bb\u03ae\u03bd\u03b1 \u03bc\u03ae\u03ba\u03bf\u03c5\u03c2 1,2 \u03c7\u03bb\u03bc. \u03c3\u03c4\u03bf\u03bd \u03c4\u03b1\u03c7\u03cd\u03c4\u03b5\u03c1\u03bf \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc \u03c7\u03c1\u03cc\u03bd\u03bf. \u039c\u03af\u03b1 \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5 \u03a0\u03bf\u03bb\u03c5\u03c4\u03b5\u03c7\u03bd\u03b5\u03af\u03bf\u03c5 \u03c4\u03bf\u03c5 \u039d\u03c4\u03b5\u03bb\u03c6\u03c4, \u03c3\u03c4\u03b9\u03c2 \u039a\u03ac\u03c4\u03c9 \u03a7\u03ce\u03c1\u03b5\u03c2. \u0393\u03b9\u03b1 \u03bd\u03b1 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2 \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03bd\u03af\u03ba\u03b7\u03c2, \u03ad\u03c0\u03c1\u03b5\u03c0\u03b5 \u03bd\u03b1 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ac\u03c3\u03bf\u03c5\u03bd \u03c4\u03b1 \u03b5\u03be\u03b1\u03c1\u03c4\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c5 \u00abpod\u00bb \u03c4\u03bf\u03c5 Hyperloop \u03c4\u03bf\u03c5\u03c2 \u03c3\u03b5 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03ba\u03b5\u03bd\u03bf\u03cd \u2013 \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae, \u03c3\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03c7\u03c9\u03c1\u03af\u03c2 \u03b1\u03ad\u03c1\u03b1 \u2013 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03cc\u03c0\u03c9\u03c2 \u03ad\u03bd\u03b1\u03c2 \u03c3\u03c9\u03bb\u03ae\u03bd\u03b1\u03c2 Hyperloop. \u03a3\u03c5\u03bd\u03b5\u03b9\u03b4\u03b7\u03c4\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b1\u03bd \u03cc\u03c4\u03b9 \u03b7 ESA \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b5 \u03bd\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03b5\u03b9!<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"8256\" data-credit=\"ESA\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/06\/Sliding_test_rig_inside\" 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\/06\/sliding_test_rig_inside\/17867563-3-eng-GB\/Sliding_test_rig_inside.jpg\" alt=\"Sliding test rig inside\"><figcaption>\u0395\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03ae \u03b4\u03b9\u03ac\u03c4\u03b1\u03be\u03b7 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ce\u03bd \u03bf\u03bb\u03af\u03c3\u03b8\u03b7\u03c3\u03b7\u03c2<\/figcaption><\/figure>\n<p>\u0397 ESA \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03b9\u03b4\u03b9\u03ba\u03ae \u03c3\u03b5 \u03b8\u03ad\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b5\u03bd\u03bf\u03cd, \u03b1\u03c6\u03bf\u03cd \u03bf \u03c7\u03ce\u03c1\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b5\u03bd\u03cc\u03c2! \u0391\u03c5\u03c4\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03bb\u03cc\u03b3\u03bf\u03c5\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03bf\u03c0\u03bf\u03af\u03bf\u03c5\u03c2 \u03bf\u03b9 \u03b1\u03c3\u03c4\u03c1\u03bf\u03bd\u03b1\u03cd\u03c4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03b1\u03b3\u03bc\u03b1\u03c4\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd \u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c0\u03b5\u03c1\u03b9\u03c0\u03ac\u03c4\u03bf\u03c5\u03c2 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c6\u03bf\u03c1\u03bf\u03cd\u03bd \u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ae \u03c3\u03c4\u03bf\u03bb\u03ae \u03c0\u03bf\u03c5 \u03c0\u03b5\u03c1\u03b9\u03ad\u03c7\u03b5\u03b9 \u03b1\u03ad\u03c1\u03b1 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03bd\u03ad\u03bf\u03c5\u03bd. \u0397 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c4\u03bf\u03c5 Hyperloop \u03c4\u03bf\u03c5 \u039d\u03c4\u03b5\u03bb\u03c6\u03c4 \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c6\u03b8\u03b7\u03ba\u03b5 \u03c4\u03bf \u039a\u03ad\u03bd\u03c4\u03c1\u03bf \u0394\u03bf\u03ba\u03b9\u03bc\u03ce\u03bd \u03c4\u03b7\u03c2 ESA \u03c3\u03c4\u03bf \u039d\u03cc\u03c1\u03bd\u03c4\u03b2\u03b9\u03ba \u03c4\u03b7\u03c2 \u039f\u03bb\u03bb\u03b1\u03bd\u03b4\u03af\u03b1\u03c2. \u0395\u03ba\u03b5\u03af \u03b2\u03c1\u03ae\u03ba\u03b1\u03bd \u03c4\u03bf\u03bd \u00abSpace Simulator\u00bb, \u03ad\u03bd\u03b1\u03bd \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03b8\u03ac\u03bb\u03b1\u03bc\u03bf \u03ba\u03b5\u03bd\u03bf\u03cd. \u039f \u00abSpace Simulator\u00bb \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd ESA \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ae \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03bf\u03cd, \u03cc\u03c0\u03c9\u03c2 \u03b4\u03bf\u03c1\u03c5\u03c6\u03cc\u03c1\u03c9\u03bd, \u03c0\u03c1\u03b9\u03bd \u03b1\u03c0\u03bf\u03c3\u03c4\u03b1\u03bb\u03bf\u03cd\u03bd \u03c3\u03c4\u03bf \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1. \u0391\u03c5\u03c4\u03cc \u03ae\u03c4\u03b1\u03bd \u03b1\u03ba\u03c1\u03b9\u03b2\u03ce\u03c2 \u03cc,\u03c4\u03b9 \u03c7\u03c1\u03b5\u03b9\u03b1\u03b6\u03cc\u03c4\u03b1\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03ad\u03c2!<\/p>\n<p>\u039c\u03b5 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03b5\u03bd\u03b8\u03bf\u03c5\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc, \u03c6\u03cc\u03c1\u03c4\u03c9\u03c3\u03b1\u03bd \u03c4\u03bf\u03bd \u03b5\u03be\u03bf\u03c0\u03bb\u03b9\u03c3\u03bc\u03cc \u03c4\u03b7\u03c2 \u03ba\u03ac\u03c8\u03bf\u03c5\u03bb\u03b1\u03c2 Hyperloop \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03bf\u03bd \u0394\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03cc \u03a0\u03c1\u03bf\u03c3\u03bf\u03bc\u03bf\u03b9\u03c9\u03c4\u03ae. \u039f\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03bc\u03c0\u03cc\u03c1\u03b5\u03c3\u03b1\u03bd \u03bd\u03b1 \u03b5\u03bb\u03ad\u03b3\u03be\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd \u03b1\u03c0\u03cc\u03b4\u03bf\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b7\u03bb\u03b5\u03ba\u03c4\u03c1\u03bf\u03ba\u03b9\u03bd\u03b7\u03c4\u03ae\u03c1\u03b1, \u03c4\u03b7\u03c2 \u03bc\u03c0\u03b1\u03c4\u03b1\u03c1\u03af\u03b1\u03c2, \u03c4\u03c9\u03bd \u03b1\u03b9\u03c3\u03b8\u03b7\u03c4\u03ae\u03c1\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03c9\u03bd \u03c6\u03c1\u03ad\u03bd\u03c9\u03bd \u03c3\u03b5 \u03c3\u03c5\u03bd\u03b8\u03ae\u03ba\u03b5\u03c2 \u03ba\u03b5\u03bd\u03bf\u03cd. \u0389\u03c4\u03b1\u03bd \u03bc\u03b9\u03b1 \u03c0\u03bf\u03bb\u03cd \u03c7\u03c1\u03ae\u03c3\u03b9\u03bc\u03b7 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ae \u03ba\u03b1\u03b9 \u03c4\u03ce\u03c1\u03b1 \u03bf\u03b9 \u03bc\u03b1\u03b8\u03b7\u03c4\u03ad\u03c2 \u03be\u03ad\u03c1\u03bf\u03c5\u03bd \u03c0\u03ce\u03c2 \u03bd\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03bf\u03c5\u03bd \u03c4\u03bf \u03c3\u03c7\u03ad\u03b4\u03b9\u03cc \u03c4\u03bf\u03c5\u03c2!<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"6707\" data-credit=\"ESA\u2013G. Porter, CC BY-SA 3.0 IGO\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/06\/Sealing_the_vacuum_chamber\" data-licence=\"CC BY-SA 3.0 IGO or 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\/06\/sealing_the_vacuum_chamber\/17905645-2-eng-GB\/Sealing_the_vacuum_chamber.jpg\" alt=\"Sealing the vacuum chamber\"><figcaption>\u03a3\u03c6\u03c1\u03ac\u03b3\u03b9\u03c3\u03b7 \u03c4\u03bf\u03c5 \u03b8\u03b1\u03bb\u03ac\u03bc\u03bf\u03c5 \u03ba\u03b5\u03bd\u03bf\u03cd<\/figcaption><\/figure>\n<p>\u0394\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03bc\u03b5\u03af\u03bd\u03b5\u03b9 \u03cc\u03bc\u03c9\u03c2 \u03c0\u03bf\u03bb\u03cd\u03c2 \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03bf \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03b5\u03af \u03b3\u03b9\u03b1 \u03c4\u03b9\u03c2 22 \u0399\u03bf\u03c5\u03bb\u03af\u03bf\u03c5. \u039f\u03b9 \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03ad\u03c2 \u03c4\u03bf\u03c5 \u039d\u03c4\u03b5\u03bb\u03c6\u03c4 \u03b8\u03b1 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ac\u03c3\u03c7\u03bf\u03c5\u03bd \u03bc\u03b1\u03b6\u03af \u03bc\u03b5 19 \u03ac\u03bb\u03bb\u03b5\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 \u03c3\u03c4\u03b7\u03bd \u039a\u03b1\u03bb\u03b9\u03c6\u03cc\u03c1\u03bd\u03b9\u03b1, \u03cc\u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03bf \u03c3\u03c9\u03bb\u03ae\u03bd\u03b1\u03c2 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ce\u03bd \u03c4\u03bf\u03c5 Hyperloop. \u0393\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03c5\u03c7\u03b1\u03c1\u03b9\u03c3\u03c4\u03ae\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7\u03bd ESA \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b2\u03bf\u03ae\u03b8\u03b5\u03b9\u03ac \u03c4\u03b7\u03c2, \u03b7 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03c4\u03bf\u03c5 \u039d\u03c4\u03b5\u03bb\u03c6\u03c4 \u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03ae\u03c3\u03b5\u03b9 \u03c4\u03bf \u03bb\u03bf\u03b3\u03cc\u03c4\u03c5\u03c0\u03bf \u03c4\u03b7\u03c2 ESA \u03c3\u03c4\u03bf \u03c0\u03bb\u03ac\u03b9 \u03c4\u03b7\u03c2 \u03ba\u03ac\u03c8\u03bf\u03c5\u03bb\u03b1\u03c2 \u03c4\u03bf\u03c5\u03c2!<\/p>\n<p>\u0398\u03b1 \u03b8\u03ad\u03bb\u03b1\u03c4\u03b5 \u03bd\u03b1 \u03c4\u03b1\u03be\u03b9\u03b4\u03ad\u03c8\u03b5\u03c4\u03b5 \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03c4\u03c1\u03ad\u03bd\u03bf Hyperloop \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03b1\u03c2 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2; \u03a4\u03b9 \u03b8\u03b1 \u03bb\u03ad\u03b3\u03b1\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03c4\u03c1\u03b5\u03bd\u03ac\u03ba\u03b9 \u03bb\u03bf\u03cd\u03bd\u03b1 \u03c0\u03b1\u03c1\u03ba \u03c4\u03cd\u03c0\u03bf\u03c5 Hyperloop;<\/p>\n<p><b>\u0395\u03bd\u03b4\u03b9\u03b1\u03c6\u03ad\u03c1\u03bf\u03bd \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03bf:<\/b> \u03a4\u03b1 \u03bc\u03b5\u03bb\u03bb\u03bf\u03bd\u03c4\u03b9\u03ba\u03ac hyperloop \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03c3\u03b1\u03bd \u03bd\u03b1 \u03ba\u03b9\u03bd\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03bc\u03b1\u03b3\u03bd\u03b7\u03c4\u03b9\u03ba\u03ae \u03b5\u03c0\u03b1\u03b3\u03c9\u03b3\u03ae, \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b4\u03b5\u03bd \u03b8\u03b1 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03bd \u03c4\u03c1\u03bf\u03c7\u03bf\u03cd\u03c2 \u03c0\u03bf\u03c5 \u03bd\u03b1 \u03ad\u03c1\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03b5\u03c0\u03b1\u03c6\u03ae \u03bc\u03b5 \u03c4\u03bf \u03ad\u03b4\u03b1\u03c6\u03bf\u03c2!<\/p>","protected":false},"excerpt":{"rendered":"<p>Have you heard of a hyperloop? It is a very new and exciting kind of technology! The idea is that if you have a tube and take all the air [&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\/06\/hyperloop_train\/17869154-2-eng-GB\/Hyperloop_train.jpg","esa_banner_description":"Hyperloop train","esa_banner_credit":"Camilo Sanchez - Own work, CC BY-SA 4.0","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2018\/06\/Hyperloop_train","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-379","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\/el\/wp-json\/wp\/v2\/posts\/379","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/comments?post=379"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/posts\/379\/revisions"}],"predecessor-version":[{"id":4426,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/posts\/379\/revisions\/4426"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/media?parent=379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/categories?post=379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/tags?post=379"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/panel?post=379"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/language?post=379"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/age?post=379"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/duration?post=379"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/resource_type?post=379"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/audience?post=379"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/el\/wp-json\/wp\/v2\/wf_post_folders?post=379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}