Imagine preparing meals for 140 people every single day for three months straight — without ever stopping at a grocery store, ...

Historic submarines are surprisingly similar to those deployed by today's Navy and can provide an unprecedented look into ...

The United States military uses nuclear submarines to attack strategic targets, gather intelligence, and deter threats. Submarines make up part of the "nuclear triad" that protects against nuclear ...

Inside a diesel engine's cylinder, compressed air raises the temperature to ignite injected fuel, and the resulting force drives pistons to power the vehicle's main gears. Chief to this combustion ...