As Trump warns Russia of ‘nuclear subs’ in Cold War style, global tensions rise. Explore the power of America’s Ohio-class ...

The drills, being held from August 1 to 5, are "defensive in nature and are not directed against other countries," the fleet said last week.

A fire near Ukraine’s Zaporizhzhia Nuclear Power Plant has been extinguished after Ukrainian shelling hit one of its ...

This week, Medvedev’s threats prompted US President Donald Trump to take a dramatic step: repositioning two US nuclear ...