Project 09852 Belgorod was spotted on the surface operating in the Barents Sea, on Sept. 22 and Sept. 27, near the Kola Peninsula, USNI News contributor H I Sutton reported Wednesday for Naval News.

Russia's Belgorod nuclear submarine is no longer operating in the Arctic. NATO has warned its member countries that Putin may be testing the vessel's "doomsday" weapon.

New satellite images show Russia's huge nuclear Belgorod submarine lurking around the Barents Sea as fears grow that ... The Belgorod can go up to 120 days without having to return to the surface.

At more than 184 meters (608 feet), the Belgorod is the longest submarine in the ocean today – longer even than the US Navy’s Ohio class ballistic and guided missile submarines, which come in ...

NATO has warned member states that Russia’s Belgorod submarine — the largest in the world and capable of carrying “doomsday” nukes — has left its base. social media/ east2west news ...

The 600-foot Oscar II-class Belgorod nuclear submarine, which was commissioned earlier this month, will take Dmitry Donskoy's place as the largest submarine in the world, according to The Moscow ...

It is possible to escape from a submarine stranded on the sea bed — but only under certain conditions. And the deeper you get, the less chance you have of survival.