Submarines came to the forefront of military navies with the advent of WWI, as Germany's dangerous U-boats proved a ...

submarine hunter aircraft, helicopters, and reconnaissance planes. Each carrier's crew of over 3,000 could outnumber the ...

We’re sure this battery-powered personal submarine is a blast to cruise around in under the ocean, checking out the fish and whatever else lurks below the surface. However, we’re also sure if ...