HomeShowsScience Reactors at the 6th Kastellorizo Puzzle Festival 16-18/10

Puzzle Festival

Science Reactors at the 6th Kastellorizo Puzzle Festival 16-18/10

Date
Friday 16 October 2026
Venue
Kastellorizo, Megisti Hotel

The Science Reactors team has been a dynamic presence at the Φεστιβάλ Γρίφων Καστελλόριζου/Παιγνίδια Επιστήμης since the very first year it was organised.

This is no coincidence, as the Festival is organised by the mathematician Pantazis Choulis, founder of the Megisti Puzzle Museum, and the founder of the Ελένη Γραμματικοπούλου team, and is a national-scale event aiming to reduce scientific illiteracy in this remote border region of Greece.

For more information: https://www.kastellorizofestival.com/

A detailed account of the Science Reactors members' participation follows:

We shared science, laughter, and plenty of questions with young and old alike!

At the opening ceremony we presented our activities through a dialogue full of jokes and wordplay, giving a first taste of what was to come.

In the schools of Kastellorizo, with the programmes «Βάλε τους νευρώνες σου να δουλέψουν!» and «Προβλήματα της Χιλιετίας», we played with the students, explored artificial intelligence, and got to know the great unsolved questions of mathematics.

With different workshops on Saturday and Sunday, we explored artificial intelligence from many angles. In «AI or real;», we tried to tell real images and videos apart from AI creations and discussed how we check sources and cross-reference information. We also talked about social media addiction and our relationship with the digital world.

On Saturday we took to the stage of Hotel Megisti with our show «Η επιστήμη αλλιώς»! Mathematics, artificial intelligence, biology, physics, and astronomy became occasions for laughter, thought, and self-deprecation.

On Sunday we gave voice to excerpts from the novella «Χωρίς Αποστολέα», taking part in the book presentation.

At the closing ceremony, we took part with short talks that brought different scientific fields onto the same stage. We shared ideas, posed questions, and looked for connections between science and our everyday lives.

We thank the organisers, our partners, and the volunteers for everything we prepared together, the residents of Kastellorizo for their hospitality, and everyone who came to our activities and performances!

They wrote to us

Dear Science Reactors,

The Founders of the Herakleidon Museum, Pavlos and Belinda Fyrou, who had the pleasure of enjoying your performance, along with the Management and staff of the Museum, warmly thank you for your valuable contribution to the successful organisation of the first official celebration of World Science Day at our venue.

We extend special thanks to Ms Eleni Grammatikopoulou, for the inspiration, the willingness and the strength with which she organised this special evening.

We hope this event will be the starting point for many more creative collaborations in the future.

Kind regards,

ΜΟΥΣΕΙΟ ΗΡΑΚΛΕΙΔΩΝ
Ελένη Νομικού
General Director
Νοέμβριος 2026