National Security Journal on MSN
‘Captain, a Diesel Submarine Is Right Under Us’: $4,500,000,000 U.S. Navy Aircraft Carrier Was ‘Torpedoed’
In a massive 1999 naval exercise, the Dutch diesel-electric submarine HNLMS Walrus, playing the role of an adversary, ...
National Security Journal on MSN
‘Sir, the Carrier Was Hit’: Australia’s Submarines ‘Sank’ an Aircraft Carrier and Nuclear Sub in Wargame
Australia’s Collins-class submarines, once plagued by design flaws, were upgraded into formidable diesel-electric boats. -In ...
A Russian diesel-electric submarine, The Novorossiysk, is being trailed through the North Sea by NATO ships, sparking ...
The National Interest on MSN
Did Russia Just Suffer Another Submarine Mishap?
Russia has denied that its submarine is experiencing mechanical problems—but a Russian military blogger has speculated that ...
The submarine's crew were carrying out a "routine inter-fleet transfer" in the Mediterranean Sea, the Russian navy said in a ...
Japan’s Kawasaki Heavy Industries (KHI) has launched the sixth Taigei-class diesel-electric attack submarine "Sogei" ｢そうげい｣ ...
According to reports, the Novorossiysk, a Kilo-class diesel-electric submarine operated by the Russian Black Sea Fleet, was observed navigating on the surface near Brittany on 9 October 2025.
VChK-OGPU, a Telegram channel that publishes purported Russian security leaks, reported on 27 September that fuel was leaking ...
EADaily, October 13th, 2025. Information about the malfunction of the Novorossiysk diesel-electric submarine and its ...
Virginia-class submarines are bigger, faster, quieter, and have more endurance and firepower than Los Angeles class they ...
Japan’s Kawasaki Heavy Industries (KHI) has launched the sixth Taigei-class diesel-electric attack submarine (SSK) on order ...
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