New Delhi tests its first underwater robot
India’s High Endurance Autonomous Underwater Vehicle will equip its navy with more surveillance capabilities Read Full ...
Interesting Engineering on MSN4 个月
World’s first underwater boron ramjet for hypersonic weapons achieves 90% efficiency
China has tested a powerful engine that can carry weapons at remarkable speeds through both air and water. The novel engine achieved 90% efficiency in laboratory tests, which were conducted in ...