Russia's Kilo-class submarine Novorossiysk, on combat duty in the Mediterranean, is reportedly facing a severe fuel leak ...

In 1963, USS Thresher sank, killing all 129 aboard—sparking decades of speculation. It remains the deadliest submarine ...

Key Points and Summary – The 2009 Vanguard–Le Triomphant submarine bump showed how stealthy, passive, near-silent SSBNs can ...

Moscow’s cover-up of the Kursk submarine incident seriously damaged Russian President Vladimir Putin’s prestige—and was even viewed by some as a “turning point” for modern Russia. The Americans almost ...

Cannon inspecting a passing-out parade for recruits of the Prince of Wales’s Division (in which his son was an officer) Commander Tim Cannon, who has died aged 81, helped to put out a fire in a ...

Model of the Kursk nuclear submarine at the Lennusadam Maritime Museum in Tallinn, Estonia. Pjotr Mahhonin/Wikimedia Commons, CC BY During his first term, Vladimir Putin had to confront a raft of ...

Unless you have been living under a rock, you probably heard about the OceanGate submersible that attempted to dive to the Titanic in 2023 but never returned. What happened is way more brutal than ...

A United States fast-attack submarine has joined the Pacific Fleet following refurbishment and modernization as the Pentagon faces growing naval challenges from its rival, China. U.S. Navy Rear ...

WASHINGTON — The Pentagon is reviewing a Biden-era deal to share nuclear-powered submarine technology with Australia and the United Kingdom and could scrap the deal if it doesn’t align with President ...