Russia and china are asserting  their growing military might and reach through seas a threat to NATO nations. Russian naval activity is now at its highest levels since the Cold War. Head of the Russian Navy, Admiral Vladimir Korolev stated that in 2016 their submarine fleet had spent more than …

Militaries are becoming increasingly reliant on unmanned ground, sea and aerial vehicles to carry out dull, dirty and dangerous missions. Unmanned Surface Vehicles (USV ) is a vehicle that operates at or near the sea surface and  has no vehicle operators on board. The US is investing in the development and …