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Νέοι κύκλοι διαδικτυακών σεμιναρίων Αστρονομίας, για ενήλικες και για παιδιά, ξεκινούν τον Απρίλιο στο Κέντρο Επισκεπτών Θησείου του Εθνικού Αστεροσκοπείου Αθηνών.
«Αστρονομικές Συναντήσεις»
«Ποιοι είναι οι αστερισμοί του ανοιξιάτικου ουρανού και πώς τους αναγνωρίζουμε; Ποια αστρονομικά φαινόμενα υπολόγιζε ο Μηχανισμός των Αντικυθήρων και ποιες πληροφορίες μας αποκαλύπτει η σύγχρονη …
