Science and Technology At 55 meters and 240 tons, the US places the USX-1 Defiant in the sea, a military ship without a bridge, without a kitchen, and without space for crew, designed to operate alone on long-duration missions. Ana Alice 14/05/2026 at 23:58
Sustainability Autonomous Vessel with Artificial Intelligence Will Monitor Water Quality in the Xingu River Using Solar Power and Real-Time Data Caio Aviz 26/05/2025 at 11:54
