Science and Technology Gigantic blue buoys are being installed in the sea to convert wave motion into electricity and could provide clean energy to up to 60,000 homes along the U.S. coast. Ana Alice 22/04/2026 at 22:33
Naval Industry With Two 600-Horsepower Engines, Port of Los Angeles Will Have Its First Electric Tugboat Andriely Medeiros de Araújo 14/05/2025 at 19:04
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