North Korea has unveiled for the first time what it says is a nuclear-powered submarine under construction, a weapons system ...

SEOUL, South Korea — North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system ...

The USS Nautilus was the world's first nuclear-powered submarine. It participated in scientific and military operations ...

North Korea has conducted a slew of underwater-launched ballistic missile tests since 2016, but all launches were made from ...

North Korea on March 8 released images of leader Kim Jong-un inspecting the construction of what it calls a “nuclear-powered ...

The announcement came amid fears that Pyongyang may be receiving crucial military technology from Russia in return for sending troops and weapons for its war against Ukraine.

A French nuclear-powered attack submarine left locals bewildered after it surfaced in an eastern Canadian province, just 300 ...

As the world's first nuclear-powered submarine, Nautilus could remain submerged for two weeks at a time and travel at speeds of over 20 knots, or about 23 miles per hour. Previously, World War II ...

The AUKUS Submarine Industry Strategy states, “The [AUSSQ Pilot program] will use a B2B model, enabling HII Australia to work ...

North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system that can pose a major security threat to South Korea and the US. State media on Saturday ...