Trump told reporters he was N’not really” considering a deal to sell Tomahawk missiles to Ukraine, but could change his mind ...

South Korea received U.S. approval to build a nuclear-powered attack submarine that can operate for months underwater, track ...

Analysts say it can cruise through oceans for thousands of miles, undetected, before exploding near shorelines and unleashing ...

A bold bid by Korea to build its own nuclear-powered submarines, or SSNs, has hit turbulence, as conflicting messages from ...