Known collectively as Atlantic Bastion, the Navy’s plan involves using advanced Type 26 anti-submarine frigates, P-8 Poseidon aircraft and newer autonomous sea drones fitted with acoustic sensors aimed at keeping British and Irish waters free of enemy submarines.

A RUSSIAN submarine was shadowed through the English Channel by the Royal Navy in the midst of a raging storm. Dramatic pictures show one of Vladimir Putin’s stealthy subs – known to

A $2 billion-worth Russian nuclear-attack submarine lease is what India is going forward with as Vladimir Putin comes to town. It is probably the most expansive undersea modernisation in decades for N

India will pay about $2 billion to lease a nuclear-powered submarine from Russia, according to people familiar with the matter, finalizing delivery of the vessel after roughly a decade of talks just as President Vladimir Putin makes a visit to New Delhi this week.

Russia’s Khabarovsk submarine is broadly similar to an existing Borei-class submarine, but was built specifically to launch the advanced Poseidon nuclear torpedo. While there has been much wailing and gnashing of teeth in the Western press over this news ...

The government refuted a Bloomberg report claiming India and Russia finalised a $2-billion nuclear submarine lease, saying no new deal has been signed and the vessel referred to is from a 2019 contract.

Engineering Marvel, Strategic Dead End: Article Summary -Russia’s Sierra II-class attack submarines are legendary on paper: deep-diving, quiet, titanium-hulled hunters built to stalk high-value U.S. submarines.