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

North Korea has unveiled for the first time what it says is a nuclear-powered submarine under construction, a weapons system that can pose a major security threat to South Korea and the US.

The AUKUS Submarine Industry Strategy states, “The [AUSSQ Pilot program] will use a B2B model, enabling HII Australia to work directly with Australian businesses to qualify both the businesses and their products, and subsequently assist them to tender for supply into the US programs.”

Kim Jong Un is aiming to increase North Korea's nuclear weapons capability as the U.S. remains cautious about the country's alliance with Russia in the Ukraine war.

North Korea may soon seal its place in an exclusive global club after Kim Jong Un unveiled the country’s first nuclear-powered submarine under construction. ‘These incomparably revolutionary vessels must fulfill their mission as a nuclear power’s formidable deterrent that will overpower the hostile forces’ entrenched “gunboat diplomacy”‘,