{"id":111972,"date":"2025-09-30T12:39:25","date_gmt":"2025-09-30T09:39:25","guid":{"rendered":"https:\/\/pieriasocial.gr\/?p=111972"},"modified":"2025-09-30T12:39:27","modified_gmt":"2025-09-30T09:39:27","slug":"%ce%b7-%cf%80%ce%b5%cf%81%ce%b9%cf%86%ce%ad%cf%81%ce%b5%ce%b9%ce%b1-%ce%ba%ce%b5%ce%bd%cf%84%cf%81%ce%b9%ce%ba%ce%ae%cf%82-%ce%bc%ce%b1%ce%ba%ce%b5%ce%b4%ce%bf%ce%bd%ce%af%ce%b1%cf%82-%cf%83%cf%85-8","status":"publish","type":"post","link":"https:\/\/pieriasocial.gr\/?p=111972","title":{"rendered":"\u0397 \u03a0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03b9\u03b1 \u039a\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u039c\u03b1\u03ba\u03b5\u03b4\u03bf\u03bd\u03af\u03b1\u03c2 \u03c3\u03c5\u03bd\u03b4\u03b9\u03bf\u03c1\u03b3\u03ac\u03bd\u03c9\u03c3\u03b5 \u03c4\u03bf\u03bd \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1\u03c2 &amp; \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2 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\u03c7\u03c1\u03bf\u03bd\u03b9\u03ac \u03c3\u03c4\u03b7 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03bf\u03bd\u03af\u03ba\u03b7, \u03c0\u03c1\u03bf\u03c3\u03b5\u03bb\u03ba\u03cd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b5\u03c0\u03b9\u03c3\u03c4\u03ae\u03bc\u03bf\u03bd\u03b5\u03c2, \u03c0\u03c1\u03bf\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\u03c4\u03b9\u03c3\u03c4\u03ad\u03c2, \u03bc\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03ad\u03c2.<\/p>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u039f\u03b9 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03bf\u03bd\u03c4\u03b5\u03c2 \u03b5\u03c1\u03b3\u03ac\u03c3\u03c4\u03b7\u03ba\u03b1\u03bd \u03c3\u03b5 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2, \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b1 \u03b1\u03bd\u03bf\u03b9\u03c7\u03c4\u03ac \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03c4\u03b7\u03c2 NASA \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03c9\u03bd \u03b4\u03b9\u03b1\u03c3\u03c4\u03b7\u03bc\u03b9\u03ba\u03ce\u03bd \u03bf\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03ce\u03bd. \u03a4\u03bf \u03c6\u03b5\u03c4\u03b9\u03bd\u03cc \u03c3\u03cd\u03bd\u03b8\u03b7\u03bc\u03b1 \u00abLearn, Launch, Lead\u00bb \u03b5\u03bd\u03ad\u03c0\u03bd\u03b5\u03c5\u03c3\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03bf\u03bd\u03c4\u03b5\u03c2 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03c0\u03c4\u03cd\u03be\u03bf\u03c5\u03bd \u03bd\u03ad\u03b5\u03c2 \u03b4\u03b5\u03be\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2, \u03bd\u03b1 \u03c4\u03bf\u03bb\u03bc\u03ae\u03c3\u03bf\u03c5\u03bd \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03cc\u03bc\u03b5\u03c2 \u03b9\u03b4\u03ad\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c4\u03b5\u03af\u03bd\u03bf\u03c5\u03bd \u03bb\u03cd\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03b1\u03b3\u03ba\u03cc\u03c3\u03bc\u03b9\u03b5\u03c2 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https:\/\/pieriasocial.gr\/wp-content\/uploads\/2025\/09\/222.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>\u03a7\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03c3\u03bc\u03cc \u03c3\u03c4\u03bf \u03c0\u03bb\u03b1\u03af\u03c3\u03b9\u03bf \u03c4\u03b7\u03c2 \u03b4\u03b9\u03bf\u03c1\u03b3\u03ac\u03bd\u03c9\u03c3\u03b7\u03c2 \u03b1\u03c0\u03b7\u03cd\u03b8\u03c5\u03bd\u03b5 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03ac\u03bb\u03bb\u03c9\u03bd&nbsp;<strong>\u03bf \u03a5\u03c6\u03c5\u03c0\u03bf\u03c5\u03c1\u03b3\u03cc\u03c2 \u0391\u03bd\u03ac\u03c0\u03c4\u03c5\u03be\u03b7\u03c2, \u03b1\u03c1\u03bc\u03cc\u03b4\u03b9\u03bf\u03c2 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u0388\u03c1\u03b5\u03c5\u03bd\u03b1 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u039a\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1, \u03a3\u03c4\u03b1\u03cd\u03c1\u03bf\u03c2 \u039a\u03b1\u03bb\u03b1\u03c6\u03ac\u03c4\u03b7\u03c2<\/strong>, \u03bf \u03bf\u03c0\u03bf\u03af\u03bf\u03c2 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\u03b5\u03c0\u03b9\u03c7\u03b5\u03b9\u03c1\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1. \u03a3\u03c5\u03b3\u03c7\u03b1\u03c1\u03b7\u03c4\u03ae\u03c1\u03b9\u03b1 \u03c3\u03c4\u03bf\u03bd \u03bf\u03c1\u03b3\u03b1\u03bd\u03b9\u03c3\u03bc\u03cc Greek NewSpace Society, \u03c3\u03c4\u03b7\u03bd \u03a0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03b9\u03b1 \u039a\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u039c\u03b1\u03ba\u03b5\u03b4\u03bf\u03bd\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03b5 \u03cc\u03bb\u03b5\u03c2 \u03c4\u03b9\u03c2 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2 \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03b5\u03af\u03c7\u03b1\u03bd, \u03b5\u03c0\u03b5\u03bd\u03b4\u03cd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c3\u03c4\u03bf \u03bc\u03ad\u03bb\u03bb\u03bf\u03bd\u201d.<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/pieriasocial.gr\/wp-content\/uploads\/2025\/09\/333333333-768x1024.jpg\" alt=\"\" class=\"wp-image-111974\" srcset=\"https:\/\/pieriasocial.gr\/wp-content\/uploads\/2025\/09\/333333333-768x1024.jpg 768w, https:\/\/pieriasocial.gr\/wp-content\/uploads\/2025\/09\/333333333-225x300.jpg 225w, https:\/\/pieriasocial.gr\/wp-content\/uploads\/2025\/09\/333333333.jpg 810w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<p>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u03a4\u03bf NASA Space Apps Challenge Thessaloniki 2025 \u03c3\u03c5\u03bd\u03b4\u03b9\u03bf\u03c1\u03b3\u03b1\u03bd\u03ce\u03b8\u03b7\u03ba\u03b5 \u03b1\u03c0\u03cc \u03c4\u03bf Greek NewSpace Society \u03ba\u03b1\u03b9 \u03c4\u03b7\u03bd \u03a0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03b9\u03b1 \u039a\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u039c\u03b1\u03ba\u03b5\u03b4\u03bf\u03bd\u03af\u03b1\u03c2 \u2013 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\u0391\u03bd\u03c4\u03b9\u03c0\u03b5\u03c1\u03b9\u03c6\u03ad\u03c1\u03b5\u03b9\u03b1\u03c2 \u03a8\u03b7\u03c6\u03b9\u03b1\u03ba\u03ae\u03c2 \u0394\u03b9\u03b1\u03ba\u03c5\u03b2\u03ad\u03c1\u03bd\u03b7\u03c3\u03b7\u03c2, \u03c3\u03c5\u03bd\u03b4\u03b9\u03bf\u03c1\u03b3\u03ac\u03bd\u03c9\u03c3\u03b5 \u03c4\u03bf NASA Space Apps Challenge Thessaloniki 2025, \u03c4\u03bf\u03bd \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03b4\u03b9\u03b5\u03b8\u03bd\u03ae \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc \u03ba\u03b1\u03b9\u03bd\u03bf\u03c4\u03bf\u03bc\u03af\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b5\u03c7\u03bd\u03bf\u03bb\u03bf\u03b3\u03af\u03b1\u03c2. &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u039f \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2, \u03c0\u03bf\u03c5 \u03c6\u03b9\u03bb\u03bf\u03be\u03b5\u03bd\u03ae\u03b8\u03b7\u03ba\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b1\u03af\u03b8\u03bf\u03c5\u03c3\u03b1 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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;\u039f\u03b9 \u03c3\u03c5\u03bc\u03bc\u03b5\u03c4\u03ad\u03c7\u03bf\u03bd\u03c4\u03b5\u03c2 \u03b5\u03c1\u03b3\u03ac\u03c3\u03c4\u03b7\u03ba\u03b1\u03bd \u03c3\u03b5 \u03bf\u03bc\u03ac\u03b4\u03b5\u03c2, \u03b1\u03be\u03b9\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 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