On October 11, 2026, a strange phenomenon appeared above Saltillo, Mexico. A dark geometric craft hovered silently over the Forest School area in Coahuila. It stayed in the sky for five full hours. Witnesses were left questioning reality. The encounter began around 1:00 p.m.Local residents spotted a sharp cube-shaped object against a clear daytime sky. Unlike weather balloons or commercial drones, it held its position firmly. The object remained motionless until 6:00 p.m.