Military submarines use red light instead of fluorescent or other light types for specific, scientific reasons. Here's ...

The hull of aircraft carrier USS Harry S. Truman (CVN-75) was pierced above the waterline during a Wednesday collision with a ...

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.

On the heels of the 161st anniversary of the day the H.L. Hunley and its crew sank, the North Charleston museum has newly ...