The U.S. Navy has reached a Cold War-era milestone in the Arctic, deploying two Virginia-class submarines beneath the polar ice cap for the 100th time since World War II.

As part of ICEX 2018, Royal Navy submarine HMS Trenchant breaks through Arctic ice in a dramatic surfacing operation during joint exercises with the U.S. Navy. This rare and challenging maneuver ...

BARENTS SEA – Commander, Submarine Forces officially kicked off Operation Ice Camp (ICE CAMP) Boarfish in the Arctic Ocean on March 7, 2026, after the building of the camp and the arrival of two U.S.