North Korea Advances Nuclear Submarine Amid Russia Ties

North Korea is building a big submarine that runs on nuclear power.

Their leader, Kim Jong Un, said this is important for their military.

He also criticized South Korea for trying to get similar submarines, calling it a threat.

Experts think the submarine might be ready for testing soon.

North Korea has been working on many advanced weapons, and this submarine is one of them.

North Korea has also sent thousands of troops to help Russia in the Ukraine war.

They have shared soldiers and weapons with Russia, and in return, Russia is sending North Korea money, technology, and food.

There are concerns about how North Korea, which is under many sanctions, got the technology and resources to build such a submarine.

Some think they might have gotten help from Russia.

Meanwhile, tensions between North and South Korea have been getting worse, and North Korea has been testing new missiles.