Analysis of astronauts' motor behaviour onboard the ISS to understand mechanisms ofsensory-motor integration and learning

This work aims at studying astronaperformances during prolonged weexposure. The kinematic data recordingrecently carried out by the Italian payloadonboard the International Space Station astronauts. Preliminary results are here reported on 1 sdemonstrate that a revised kinematic developed in-flight, changing both the cencontrol and the endpoint trajectory.