The discovery of a sunken submarine off Argentina's coast in 2022 ... They will attempt to excavate samples of metal and some of the available parts to prove its origin reliably and map the ...

Eventually, the submarine found its way to the Deutsches Museum ... is an extremely rare example of a surviving WWI submarine. Parts of the starboard hull have been cut away to show the innards.

and the main parts are all separated, with the main part found cracked,” Navy Chief of Staff said. Signals from 2,600ft underwater were received early Sunday morning and a rescue submarine ...