On a submarine, there are a million and one things that can go wrong. And when they do, the crew must lean on its training ...

The six-man crew — all Colombians between the ages of 39 and 68 — are the latest to be indicted for using what are often called narco-submarines. The handcrafted vessels are usually not true ...

In an emergency, there are two ways the escape trunk can be used to get men off the submarine ... two men enter the trunk they lock the inner hatch and quickly flood the chamber with seawater ...