A new version of Ukraine's Shrike FPV attack drone can sink underwater, then re-emerge to carry out an attack. It might be the next generation of ambush drons.

The Navy plans to equip the larger SWATH ships with active sensors— LFA—to enhance deep water submarine detection and location capability and to provide shallow water detection. The small ...

An extraordinary event consistent with a neutrino with an estimated energy of about 220 PeV (220 x 1015 electron volts or 220 ...

African countries are increasing investments in submarines to strengthen naval capabilities amid rising maritime security challenges. Submarines support intelligence gathering, deterrence, and ...

while retaining full active sonar acoustic capabilities and providing ground breaking low frequency active submarine detection off smaller platforms.With overall system weight reduced to approx. 40% ...