During the Cold War, the Soviet Union chased exotic undersea performance with titanium-hulled submarines like the Alfa and ...

Once confined to military and research applications, submarines are now being repurposed for commercial use, particularly for underwater cargo transport. This innovative approach aims to revolutionize ...

Sixty-two Los Angeles–class submarines were built between 1976 and 1996. Not all of them served at once—some of the earliest subs were retired starting in 1995 with just seventeen years of service to ...

India leases a Russian Akula-class nuclear submarine, K-391 Bratsk, to become INS Chakra III. Secure advanced underwater ...