Interesting facts From steel bar to a giant 500-meter chain: the extreme process that creates structures capable of holding billion-dollar ships and saving thousands of lives at sea Jefferson Augusto 03/05/2026 at 11:37
Interesting facts A giant tunnel boring machine weighing 300 tons and measuring 15 meters in diameter has begun installation in Australia to create the largest road tunnels ever excavated in the state, as part of a A$ 15.4 billion project that promises to eliminate 21 traffic lights. Alisson Ficher 22/04/2026 at 13:48
Automotive Russian Truck Carries Up to 190 Tons in -50 °C Weather and Operates Off-Road: Tonar 7502 Defies Ice, Mud, and Scarcity of International Parts After Sanctions Felipe Alves da Silva 30/06/2025 at 01:04
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