Argentina submarine that disappeared one year ago found
It went missing 430km (270 miles) off the Argentine coast on November 15, 2017 with 44 crew members aboard
Argentina ends efforts to rescue sub survivors (VIDEO)
The international rescue effort had continued for "twice the time" it was estimated they could have survived
Missing Argentine submarine located by US Navy as oxygen due to run out imminently!
The crew's oxygen supply was due to run out Wednesday morning as they only had enough on board to last seven days