Satellite imagery showed that China's newest nuclear-powered attack submarine sank alongside a pier while under construction, a U.S. military official confirmed to CBS News on Thursday. The sinking of ...

The purported sinking of a Chinese nuclear submarine at a Wuhan shipyard pier is the latest example of Western reporting on military developments in China that overlooks important details and context, ...

China’s People Liberation Army Navy (PLAN) has been undergoing a massive expansion effort in recent years, including the construction of two domestically-built aircraft carriers. In addition, Beijing ...

Deep beneath the waters of the Bay of Bengal, something extraordinary just happened. India has successfully tested the K-4 ...

North Korea's state media released photos Thursday of what it said was the hull of a nuclear submarine. Its leader denounced ...

The debut followed the North’s first test of a new surface-to-air missile and the arrival of a U.S. nuclear-powered attack ...

June 23, 1944. In the darkness of the mid-Atlantic, 850 nautical miles west of the Cape Verde Islands, the Japanese submarine I-52 slices through the water. The 356-foot vessel, commanded by ...

The Russian navy said the modernization of a base in the country's Far East has enabled seven nuclear-powered submarines to be put into service over the past few years. The comment was made by Vice ...

Nuclear submarines are a key deterrent. Consequently, it is no surprise that major global powers continue to invest heavily in the expansion and modernization of their submarine fleets. According to ...

The U.S. Navy has a massive submarine fleet, and every vessel is nuclear-powered. It's been that way since the submarine force fully modernized with nuclear power with the decommissioning of its last ...

President Donald Trump told reporters on Sunday that nuclear submarines he ordered to counter Russia are now "in the region" ahead of U.S. special envoy Steve Witkoff’s visit. Before boarding Air ...