Thailand has signed a long-delayed agreement to acquire a Chinese submarine, finalizing a purchase six years after the vessel ...

A new Chinese AI system is said to detect even the most modern submarines. Is it a real threat to maritime security or just a bluff?

The U.S. Navy is making "historic investments" in its undersea warfare capabilities, the Pacific Submarine Force told ...

Russia and China have conducted their first-ever joint submarine patrol in the Pacific, according to reports in state-run ...

Once tempted to ditch its acquisition of a Chinese-built S26T diesel-electric submarine, Thailand has decided the project will now proceed.

China is rapidly transforming its submarine fleet into one of the world’s most advanced, narrowing the gap with the U.S. and ...

China has launched its seventh nuclear-powered attack submarine in just two years, marking a significant boost in undersea ...

There was no shortage of pageantry at Wednesday’s military parade in Beijing, but beyond the spectacle, it also provided the ...

China is on the verge of becoming a world-class submarine power, with new technology and a bigger, better fleet that is gaining on the US and its allies – spurring a new undersea arms race in the ...

China is on the verge of becoming a world-class submarine power, with new technology and a bigger, better fleet that is gaining on the U.S. and its allies—spurring a new undersea arms race in the ...

Chinese researchers have developed an AI that analyzes sensor data from underwater observation to detect enemy submarines.

Australia and Japan should codevelop a long-range conventional submarine as the centrepiece of a formal defence pact to ...