Today, we had a lie-in and woke up at 8am. After the breakfast, we made sure to charge the generator, we played poker and prepared for the EVA. Ilaria, John and I then took soil samples on our ATVs and our rover. We hiked to the top of a hill and enjoyed the landscape. We were surrounded by a large canyon and desert plains. As we went back to the Hab, we did the last communication experiment of our mission. After this 3-hour-long EVA, we had a well-deserved lunch. Everybody went back to their daily activities: I cleaned the helmets and checked the electronic systems, David worked in the GreenLab, while Thibault, Ilaria and John did a medical experiment.