At this year’s Summer School, held in Marathon, Greece, 6-11 July, participating teachers were able to meet an analog astronaut from the EXPLORE-1 mission, Nestoras.

Nestoras, from Ellinogermaniki Agogi high school section, shared his experience of a week spent in isolation in the wilds of the Alentejo, Portugal. He gave a well-received presentation on what the first EXPLORE mission was like, explaining the many ways that it had changed him, made him appreciate fresh food, for example, and the importance of trust, and answered questions with confidence.

Nestoras and a teacher
Student Analog Astronaut from the EXPLORE-1 mission helps a teacher with the donning of the delta suit.

Nestoras was present throughout the Summer School, offering assistance with donning and doffing procedures for the delta suit, in particular. Thanks to his feedback, the teachers now have a much clearer idea of what their EXPLORE-2 mission will be like, and are raring to get started!

EXPLORE Summer School 2025 - Group photo
This year’s teachers after a week testing the toolkits of the EXPLORE project

What are you waiting for? Why not join us and help your students have a life-changing experience!