In 2017, HMCS Chicoutimi undertook a dangerous and difficult assignment. For months, the Canadian submarine operated as part of an international task force enforcing sanctions against North Korea. The ...

Submarines aren't usually considered luxurious, but South Korea plans to build subs with 'five-star' level accommodations for ...

This month, a welder at a Virginia shipyard etched the keel plate of the USS Barb, the ceremonial birthing of a new submarine. The Virginia-class fast attack submarine joins hundreds of Navy subs ...

The new submarines of Pakistan use a special technology known as Air Independent Propulsion (AIP). It allows them to be ...