WASHINGTON — Satellite imagery showed that China’s newest nuclear-powered attack submarine sank alongside a pier while under construction, a senior U.S. defense official said Thursday.

What You Need to Know: In February 2009, French and British nuclear submarines, the Triomphant and HMS Vanguard, collided while submerged in the Atlantic during separate patrols. Both vessels were ...

The world was first introduced to nuclear submarines during the Cold War, which dramatically changed the global defense landscape. According to reports, the concept emerged in the 1950s when the U ...

When people think about submarines, they often recall the modern variety: massive vessels housing dozens of people, incredible weaponry, and advanced technology. That's certainly true of ...

The Soviet’s Project 705 Lira-class became the first submarine to feature titanium on its hull. This revolutionary approach paved the way for future USSR vessels to be constructed similarly.

The first Navy submarine designed and built for a mixed-gender crew will be commissioned this weekend. The future sub New Jersey is shown here during sea trials. (U.S. Navy) The Navy is slated to ...

Read the original article on Business Insider. A submarine designed to fully integrate male and female sailors is set to join the US fleet on Saturday. The USS New Jersey "is the first Virginia ...

WASHINGTON — The first submarine fully integrated for mixed gender crews will join the Navy fleet next week during a commissioning ceremony in its namesake state of New Jersey. The future USS ...

China's newest nuclear-powered attack submarine, identified as a Zhou-class submarine, sank at a pier during construction between May and June. This incident occurred at the Wuchang shipyard ...

In a statement carried by state media, Kim Yo Jong said that the submarine's visit “clearly reveals the frantic military and strategic attempt of the U.S.” She said North Korea’s nuclear war ...

This satellite image from Planet Labs PBC shows what appears to be a sunken Chinese submarine at a shipyard near Wuhan, China, on June 15, 2024. (Planet Labs PBC via AP) Satellite imagery showed ...

A submarine designed to fully integrate male and female sailors is set to join the US fleet on Saturday. The USS New Jersey "is the first Virginia-class submarine designed and built for a full ...