How would you like to spend months living in a cramped metal tube hundreds of meters below the surface of the sea, ...

Four former Argentine navy officers are on trial for the 2017 sinking of the ARA San Juan, which killed 44 crew members.

The ocean is a vast, enigmatic frontier that remains largely unexplored. Its depths are a realm of crushing pressure, freezing temperatures, and total darkness – a hostile environment few would dare ...

The submarine implosion that killed 44 Argentine sailors in November 2017, the country's worst naval disaster since the ...

With an Argentine submarine missing for five days with 44 people aboard, we recall five of the most deadly submarine disasters over the past few decades. Russian authorities controversially refuse ...