{"id":575,"date":"2026-01-16T09:17:42","date_gmt":"2026-01-16T09:17:42","guid":{"rendered":"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?page_id=575"},"modified":"2026-02-02T11:02:30","modified_gmt":"2026-02-02T11:02:30","slug":"t%ce%b1%ce%be%ce%af%ce%b4%ce%b9%ce%b1","status":"publish","type":"page","link":"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?page_id=575","title":{"rendered":"T\u03b1\u03be\u03af\u03b4\u03b9\u03b1"},"content":{"rendered":"\n<div class=\"wp-block-group alignfull\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns is-style-borders is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<div class=\"wp-block-cover is-light has-custom-content-position is-position-center-left has-small-font-size\" style=\"margin-top:0;min-height:236px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-black-background-color has-background-dim-0 has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"3860\" height=\"1737\" class=\"wp-block-cover__image-background wp-image-623\" alt=\"\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/wp-content\/uploads\/2026\/01\/pexels-el-evangelista-171946-9304863.jpg\" data-object-fit=\"cover\"\/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"height:54px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\t<div\n\t\tclass=\"wp-block-newspack-blocks-homepage-articles  wpnbha is-grid columns-2 colgap-3 show-image image-alignbehind ts-4 is-3 is-landscape  has-text-align-left\"\n\t\tstyle=\"\"\n\t\t>\n\t\t\t\t\t<style id=\"newspack-blocks-inline-css\" type=\"text\/css\">\t\t.wpnbha article .entry-title {\n\t\t\tfont-size: 1.2em;\n\t\t}\n\t\t.wpnbha .entry-meta {\n\t\t\tdisplay: flex;\n\t\t\tflex-wrap: wrap;\n\t\t\talign-items: center;\n\t\t\tmargin-top: 0.5em;\n\t\t}\n\t\t.wpnbha article .entry-meta {\n\t\t\tfont-size: 0.8em;\n\t\t}\n\t\t.wpnbha article .avatar {\n\t\t\theight: 25px;\n\t\t\twidth: 25px;\n\t\t}\n\t\t.wpnbha .post-thumbnail{\n\t\t\tmargin: 0;\n\t\t\tmargin-bottom: 0.25em;\n\t\t}\n\t\t.wpnbha .post-thumbnail img {\n\t\t\theight: auto;\n\t\t\twidth: 100%;\n\t\t}\n\t\t.wpnbha .post-thumbnail figcaption {\n\t\t\tmargin-bottom: 0.5em;\n\t\t}\n\t\t.wpnbha p {\n\t\t\tmargin: 0.5em 0;\n\t\t}\n\n\t\t\t<\/style>\n\t\t\t\t<div data-posts data-current-post-id=\"575\">\n\t\t\t\t\t\t\n\t<article data-post-id=\"371\"\n\t\tclass=\"category-%ce%a4%ce%b1%ce%be%ce%af%ce%b4%ce%b9%ce%b1 type-post post-has-image\"\n\t\t\t\tstyle=\"min-height: 60vh; padding-top: 12vh;\"\n\t\t\t\t>\n\t\t\t\t\t\t\t<figure class=\"post-thumbnail\">\n\t\t\t\t\t\t\t\t<a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=371\" rel=\"bookmark\" tabindex=\"-1\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"597\" height=\"602\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/wp-content\/uploads\/2025\/12\/Opera-\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2025-12-03_165615_www.google.com_.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\u03a4\u03b1\u03be\u03af\u03b4\u03b9 \u03c3\u03c4\u03b7\u03bd \u0399\u03c4\u03b1\u03bb\u03af\u03b1\" data-hero-candidate=\"1\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/figure><!-- .featured-image -->\n\t\t\n\t\t<div class=\"entry-wrapper\">\n\t\t\t<h2 class=\"entry-title\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=371\" rel=\"bookmark\">\u03a4\u03b1\u03be\u03af\u03b4\u03b9 \u03c3\u03c4\u03b7\u03bd \u0399\u03c4\u03b1\u03bb\u03af\u03b1<\/a><\/h2>\t\t\t\t\t\t<p>\u0397 \u0399\u03c4\u03b1\u03bb\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b9\u03bf \u03b1\u03b3\u03b1\u03c0\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 \u03c0\u03c1\u03bf\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2 \u03b3\u03b9\u03b1 \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03ad\u03c2: \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03ae, \u03b3\u03b5\u03bc\u03ac\u03c4\u03b7 \u03b9\u03c3\u03c4\u03bf\u03c1\u03af\u03b1, \u03c6\u03b1\u03b3\u03b7\u03c4\u03cc \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03c3\u03ba\u03ad\u03b4\u03b1\u03c3\u03b7. \u0395\u03af\u03c4\u03b5 \u03c0\u03b1\u03c2 \u03bc\u03b5\u2026<\/p>\n\t\t\t\t<a class=\"more-link\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=371\" rel=\"bookmark\">\n\t\t\t\t\tRead More..\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<div class=\"entry-meta\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"byline\">\n\t\t\t\t\t\t\t<span class=\"author-prefix\">by<\/span> <span class=\"author vcard\"><a class=\"url fn n\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?author=1\">news 17<\/a><\/span>\t\t\t\t\t\t<\/span><!-- .author-name -->\n\t\t\t\t\t\t<time class=\"entry-date published\" datetime=\"2025-12-03T15:02:40\">December 3, 2025<\/time><time class=\"updated\" datetime=\"2026-01-16T10:09:13+00:00\">January 16, 2026<\/time>\t\t\t\t<\/div><!-- .entry-meta -->\n\t\t\t\t\t<\/div><!-- .entry-wrapper -->\n\t<\/article>\n\n\t\t\n\t<article data-post-id=\"512\"\n\t\tclass=\"category-%ce%a4%ce%b1%ce%be%ce%af%ce%b4%ce%b9%ce%b1 type-post post-has-image\"\n\t\t\t\tstyle=\"min-height: 60vh; padding-top: 12vh;\"\n\t\t\t\t>\n\t\t\t\t\t\t\t<figure class=\"post-thumbnail\">\n\t\t\t\t\t\t\t\t<a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=512\" rel=\"bookmark\" tabindex=\"-1\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1007\" height=\"498\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/wp-content\/uploads\/2026\/01\/Opera-\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2026-01-09_173525_www.google.com_.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\u03a6\u03bf\u03b9\u03c4\u03b7\u03c4\u03b9\u03ba\u03ae \u03b5\u03ba\u03b4\u03c1\u03bf\u03bc\u03ae \u03bc\u03b5 \u03bb\u03af\u03b3\u03b1 \u03c7\u03c1\u03ae\u03bc\u03b1\u03c4\u03b1: \u0391\u03c0\u03cc\u03b4\u03c1\u03b1\u03c3\u03b7 \u03c3\u03c4\u03b1 \u03a4\u03c1\u03af\u03ba\u03b1\u03bb\u03b1\" data-hero-candidate=\"1\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/figure><!-- .featured-image -->\n\t\t\n\t\t<div class=\"entry-wrapper\">\n\t\t\t<h2 class=\"entry-title\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=512\" rel=\"bookmark\">\u03a6\u03bf\u03b9\u03c4\u03b7\u03c4\u03b9\u03ba\u03ae \u03b5\u03ba\u03b4\u03c1\u03bf\u03bc\u03ae \u03bc\u03b5 \u03bb\u03af\u03b3\u03b1 \u03c7\u03c1\u03ae\u03bc\u03b1\u03c4\u03b1: \u0391\u03c0\u03cc\u03b4\u03c1\u03b1\u03c3\u03b7 \u03c3\u03c4\u03b1 \u03a4\u03c1\u03af\u03ba\u03b1\u03bb\u03b1<\/a><\/h2>\t\t\t\t\t\t<p>\u039f\u03b9 \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03ba\u03b4\u03c1\u03bf\u03bc\u03ad\u03c2 \u03b4\u03b5\u03bd \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03ba\u03c1\u03b9\u03b2\u03ad\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03be\u03ad\u03c7\u03b1\u03c3\u03c4\u03b5\u03c2. \u03a4\u03b1 \u03a4\u03c1\u03af\u03ba\u03b1\u03bb\u03b1, \u03bc\u03b9\u03b1 \u03b6\u03c9\u03bd\u03c4\u03b1\u03bd\u03ae \u03c0\u03cc\u03bb\u03b7 \u03c4\u03b7\u03c2 \u0398\u03b5\u03c3\u03c3\u03b1\u03bb\u03af\u03b1\u03c2, \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd\u2026<\/p>\n\t\t\t\t<a class=\"more-link\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=512\" rel=\"bookmark\">\n\t\t\t\t\tRead More..\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<div class=\"entry-meta\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"byline\">\n\t\t\t\t\t\t\t<span class=\"author-prefix\">by<\/span> <span class=\"author vcard\"><a class=\"url fn n\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?author=1\">news 17<\/a><\/span>\t\t\t\t\t\t<\/span><!-- .author-name -->\n\t\t\t\t\t\t<time class=\"entry-date published\" datetime=\"2026-01-09T15:36:09\">January 9, 2026<\/time><time class=\"updated\" datetime=\"2026-01-09T15:36:10+00:00\">January 9, 2026<\/time>\t\t\t\t<\/div><!-- .entry-meta -->\n\t\t\t\t\t<\/div><!-- .entry-wrapper -->\n\t<\/article>\n\n\t\t\n\t<article data-post-id=\"360\"\n\t\tclass=\"category-%ce%a4%ce%b1%ce%be%ce%af%ce%b4%ce%b9%ce%b1 type-post post-has-image\"\n\t\t\t\tstyle=\"min-height: 60vh; padding-top: 12vh;\"\n\t\t\t\t>\n\t\t\t\t\t\t\t<figure class=\"post-thumbnail\">\n\t\t\t\t\t\t\t\t<a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=360\" rel=\"bookmark\" tabindex=\"-1\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"527\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/wp-content\/uploads\/2025\/12\/Opera-\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf_2025-12-02_193506_18-24.gr_.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\u03a0\u03c1\u03ac\u03b3\u03b1 (\u03a4\u03c3\u03b5\u03c7\u03af\u03b1)\" data-hero-candidate=\"1\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/figure><!-- .featured-image -->\n\t\t\n\t\t<div class=\"entry-wrapper\">\n\t\t\t<h2 class=\"entry-title\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=360\" rel=\"bookmark\">\u03a0\u03c1\u03ac\u03b3\u03b1 (\u03a4\u03c3\u03b5\u03c7\u03af\u03b1)<\/a><\/h2>\t\t\t\t\t\t<p>\u03a4\u03b1\u03be\u03af\u03b4\u03b9 \u03c3\u03c4\u03b7\u03bd \u03a0\u03c1\u03ac\u03b3\u03b1: \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b9\u03b1\u03ba\u03bf\u03c0\u03ad\u03c2 \u03bc\u03b5 budget \u0397 \u03a0\u03c1\u03ac\u03b3\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03c0\u03b9\u03bf \u03b9\u03b4\u03b1\u03bd\u03b9\u03ba\u03ad\u03c2 \u03c0\u03cc\u03bb\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03b9\u03ba\u03ac \u03c4\u03b1\u03be\u03af\u03b4\u03b9\u03b1: \u03c6\u03b8\u03b7\u03bd\u03ae,\u2026<\/p>\n\t\t\t\t<a class=\"more-link\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=360\" rel=\"bookmark\">\n\t\t\t\t\tRead More..\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<div class=\"entry-meta\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"byline\">\n\t\t\t\t\t\t\t<span class=\"author-prefix\">by<\/span> <span class=\"author vcard\"><a class=\"url fn n\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?author=1\">news 17<\/a><\/span>\t\t\t\t\t\t<\/span><!-- .author-name -->\n\t\t\t\t\t\t<time class=\"entry-date published\" datetime=\"2025-12-02T17:37:22\">December 2, 2025<\/time><time class=\"updated\" datetime=\"2026-01-09T15:37:12+00:00\">January 9, 2026<\/time>\t\t\t\t<\/div><!-- .entry-meta -->\n\t\t\t\t\t<\/div><!-- .entry-wrapper -->\n\t<\/article>\n\n\t\t\n\t<article data-post-id=\"326\"\n\t\tclass=\"category-%ce%a4%ce%b1%ce%be%ce%af%ce%b4%ce%b9%ce%b1 type-post post-has-image\"\n\t\t\t\tstyle=\"min-height: 60vh; padding-top: 12vh;\"\n\t\t\t\t>\n\t\t\t\t\t\t\t<figure class=\"post-thumbnail\">\n\t\t\t\t\t\t\t\t<a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=326\" rel=\"bookmark\" tabindex=\"-1\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"707\" height=\"462\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/wp-content\/uploads\/2025\/12\/\u03a3\u03c4\u03b9\u03b3\u03bc\u03b9\u03cc\u03c4\u03c5\u03c0\u03bf-\u03bf\u03b8\u03cc\u03bd\u03b7\u03c2-2025-12-02-162518.png\" class=\"attachment-large size-large wp-post-image\" alt=\"\u0392\u03bf\u03c5\u03b4\u03b1\u03c0\u03ad\u03c3\u03c4\u03b7 (\u039f\u03c5\u03b3\u03b3\u03b1\u03c1\u03af\u03b1)\" data-hero-candidate=\"1\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/figure><!-- .featured-image -->\n\t\t\n\t\t<div class=\"entry-wrapper\">\n\t\t\t<h2 class=\"entry-title\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=326\" rel=\"bookmark\">\u0392\u03bf\u03c5\u03b4\u03b1\u03c0\u03ad\u03c3\u03c4\u03b7 (\u039f\u03c5\u03b3\u03b3\u03b1\u03c1\u03af\u03b1)<\/a><\/h2>\t\t\t\t\t\t<p>\u0397 \u0392\u03bf\u03c5\u03b4\u03b1\u03c0\u03ad\u03c3\u03c4\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b9\u03c2 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b5\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 \u03c3\u03c4\u03b7\u03bd \u0395\u03c5\u03c1\u03ce\u03c0\u03b7 \u03b3\u03b9\u03b1\u2026 \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03c0\u03bf\u03b4\u03c1\u03ac\u03c3\u03b5\u03b9\u03c2: \u03cc\u03bc\u03bf\u03c1\u03c6\u03b7, \u03b9\u03c3\u03c4\u03bf\u03c1\u03b9\u03ba\u03ae, \u03bc\u03b5 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u2014 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc\u2026<\/p>\n\t\t\t\t<a class=\"more-link\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=326\" rel=\"bookmark\">\n\t\t\t\t\tRead More..\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<div class=\"entry-meta\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"byline\">\n\t\t\t\t\t\t\t<span class=\"author-prefix\">by<\/span> <span class=\"author vcard\"><a class=\"url fn n\" href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?author=1\">news 17<\/a><\/span>\t\t\t\t\t\t<\/span><!-- .author-name -->\n\t\t\t\t\t\t<time class=\"entry-date published\" datetime=\"2025-12-02T14:27:12\">December 2, 2025<\/time><time class=\"updated\" datetime=\"2026-01-09T15:37:57+00:00\">January 9, 2026<\/time>\t\t\t\t<\/div><!-- .entry-meta -->\n\t\t\t\t\t<\/div><!-- .entry-wrapper -->\n\t<\/article>\n\n\t\t\t\t<\/div>\n\t\t\n\t<\/div>\n\t\n\n<style>\n@media only screen and (min-width: 782px) {\n  .site-content {\n    margin-top: 1.5rem;\n  }\n}\n<\/style>\n\n\n\t<div\n\t\tclass=\"wp-block-newspack-blocks-homepage-articles  wpnbha show-image image-alignbehind ts-4 is-3 is-landscape  has-text-align-left\"\n\t\tstyle=\"\"\n\t\t>\n\t\t\t\t<div data-posts data-current-post-id=\"575\">\n\t\t\t\t\t\t\n\t<article data-post-id=\"722\"\n\t\tclass=\"category-%ce%a4%ce%b1%ce%be%ce%af%ce%b4%ce%b9%ce%b1 type-post post-has-image\"\n\t\t\t\tstyle=\"min-height: 0vh; padding-top: 0vh;\"\n\t\t\t\t>\n\t\t\t\t\t\t\t<figure class=\"post-thumbnail\">\n\t\t\t\t\t\t\t\t<a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=722\" rel=\"bookmark\" tabindex=\"-1\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"354\" src=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/wp-content\/uploads\/2026\/01\/image-12.png\" class=\"attachment-large size-large wp-post-image\" alt=\"2026: \u039f \u03c0\u03b9\u03bf \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03cc\u03c2 \u03c4\u03b1\u03be\u03b9\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c0\u03c1\u03bf\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2!\" data-hero-candidate=\"1\" sizes=\"(max-width: 34.9rem) calc(100vw - 2rem), (max-width: 53rem) calc(8 * (100vw \/ 12)), (min-width: 53rem) calc(6 * (100vw \/ 12)), 100vw\" \/>\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/figure><!-- .featured-image -->\n\t\t\n\t\t<div class=\"entry-wrapper\">\n\t\t\t<h2 class=\"entry-title\"><a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?p=722\" rel=\"bookmark\">2026: \u039f \u03c0\u03b9\u03bf \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc\u03c2 \u03ba\u03b1\u03b9 \u03bf\u03b9\u03ba\u03bf\u03bd\u03bf\u03bc\u03b9\u03ba\u03cc\u03c2 \u03c4\u03b1\u03be\u03b9\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c0\u03c1\u03bf\u03bf\u03c1\u03b9\u03c3\u03bc\u03cc\u03c2!<\/a><\/h2>\t\t\t\t\t\t<p>\u03a4\u03bf 2026 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b5\u03b4\u03ce \u03ba\u03b1\u03b9 \u03bc\u03b1\u03b6\u03af \u03c4\u03bf\u03c5 \u03ad\u03c1\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03bd\u03ad\u03b5\u03c2 \u03c4\u03b1\u03be\u03b9\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c4\u03ac\u03c3\u03b5\u03b9\u03c2: \u03c0\u03bf\u03bb\u03bb\u03bf\u03af \u03bd\u03ad\u03bf\u03b9, \u03c6\u03bf\u03b9\u03c4\u03b7\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 backpackers \u03c8\u03ac\u03c7\u03bd\u03bf\u03c5\u03bd \u03c0\u03ce\u03c2 \u03bd\u03b1 \u03c4\u03b1\u03be\u03b9\u03b4\u03ad\u03c8\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03cc \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03be\u03bf\u03b4\u03ad\u03c8\u03bf\u03c5\u03bd \u03bc\u03b9\u03ba\u03c1\u03cc \u03c3\u03c0\u03af\u03c4\u03b9 . \u03a3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03b1\u03be\u03b9\u03b4\u03b9\u03c9\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bb\u03af\u03c3\u03c4\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03b1 \u03b3\u03b9\u03b1 budget \u03c4\u03b1\u03be\u03af\u03b4\u03b9\u03b1, \u03b7 \u0391\u03bb\u03b2\u03b1\u03bd\u03af\u03b1 (\u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03b7 \u0391\u03bb\u03b2\u03b1\u03bd\u03b9\u03ba\u03ae \u03a1\u03b9\u03b2\u03b9\u03ad\u03c1\u03b1) \u03be\u03b5\u03c7\u03c9\u03c1\u03af\u03b6\u03b5\u03b9 \u03c9\u03c2 \u03ad\u03bd\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b9\u03bf \u03c0\u03c1\u03bf\u03c3\u03b9\u03c4\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u00ab\u03b3\u03bd\u03c9\u03c3\u03c4\u03bf\u03cd\u03c2\u00bb \u03c6\u03c4\u03b7\u03bd\u03bf\u03cd\u03c2 \u03c0\u03c1\u03bf\u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2\u2026<\/p>\n\t\t\t\t<div class=\"entry-meta\">\n\t\t\t\t\t<a href=\"https:\/\/calypso.media.uoa.gr\/2025\/news17\/?author=1\"><img alt='' src='https:\/\/secure.gravatar.com\/avatar\/8415686d9ee2ee5db340b95667a66f32?s=48&#038;d=mm&#038;r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/8415686d9ee2ee5db340b95667a66f32?s=96&#038;d=mm&#038;r=g 2x' class='avatar avatar-48 photo' height='48' width='48' 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-->\n\t<\/article>\n\n\t\t\t\t<\/div>\n\t\t\n\t<\/div>\n\t","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"single-wide.php","meta":{"newspack_featured_image_position":"hidden","newspack_hide_page_title":false,"newspack_show_share_buttons":false,"footnotes":""},"class_list":["post-575","page","type-page","status-publish","hentry","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>T\u03b1\u03be\u03af\u03b4\u03b9\u03b1 -<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T\u03b1\u03be\u03af\u03b4\u03b9\u03b1 -\" \/>\n<meta property=\"og:url\" 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