Yessss! At Berber Cape in Formentera, we catched yesterday night within 10mn a dozen of muons, as predicted 60% by NOAA Space weather!!! Even better, excellent cosmic particle following the Polish app CREDO ! And the most beautiful: exactly as I predicted, we got numerous muons before the first prehistorical site . 10mn later and 2km farer, we left the app 18mn all alone in a prairie in the middle of the natural park, close by the second prehistorical site . Not a single muon or cosmic particle. Almost a great victory, opening the door to familiar unusual landscapes, a new departure towards exciting unknown destinations. IA suggested me to try some experiments over there with water, around superficial tension . I also want to test mercury's behavior, because the way it should behave in microgravity is very graphic: it should form a sphere, also because of superficial tension. I am looking for other forms of experiments to prove microgravity on site, with "homemade" cheap materials (so schools could reproduce it). Any suggestion?