The U.S. Navy has conducted the first in-water test of its Extra Large Unmanned Undersea Vehicle (XLUUV) “Orca,” marking a big step toward the future of naval warfare. The idea ...

Meet Orca, an autonomous submarine, nearly the size of an 18-wheeler truck, and the biggest unmanned underwater vehicle in the Navy inventory. Its technical name is the Extra Large Unmanned ...

What are the best submarine games on PC? Submarine simulator games were reasonably popular back in the ‘90s, but if you’re looking for new submarine games, your options are much more limited.

Points of attention US unmanned submarines could prove crucial in destroying the Chinese fleet in the event of war. The cost of the robotic boat reaches 50 million dollars. The downside of Orca is its ...

The UK's Royal Navy reportedly mistook a marine mammal for the ?Red October? British ships spent several days tracking down a suspected Russian stealth submarine before concluding the suspicious sonar ...

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anti-submarine warfare, anti-surface warfare, mine clearing, and strike missions. The Orca is considered an “Extra Large Unmanned Undersea Vehicle” (XLUUV). Boeing is building this system for ...

Although the U.S. currently has a larger and vastly superior fleet of nuclear-powered submarines, there is no question Xi’s nuclear submarine construction enterprise is striving to catch up.

Crew members of France's nuclear submarines have inadvertently given away sensitive information about their positions and patrol schedules by sharing their workouts on the fitness app Strava ...