Virginia-class submarines have enhanced stealth, sophisticated surveillance capabilities, and special warfare enhancements ...

The U.S. decision to allow Ukraine to fire American weapons deeper into Russia has not increased the risk of a nuclear attack ...

South Korea and the United States will hold a discussion-based exercise simulating North Korea's use of a nuclear weapon next ...

Deterrence is impossible if U.S. strategic offensive forces cannot target the full range of enemy nuclear forces, ...

Within a decade, it is expected that China will have as many nuclear warheads deployed as the United States. Pentagon ...

Three experts spoke to Newsweek about the possibility of Moscow firing nuclear weapons into Ukraine as tensions escalate.

Russia’s decision to fire a ballistic missile at Ukraine on Nov. 21 may be considered a “mock nuclear strike,” expert Robert ...

Russian President Vladimir Putin issued a warning to the United States on Tuesday, lowering the threshold for a nuclear ...

Iran is set to meet with Britain, France and Germany for talks Friday on its nuclear programme after the three governments ...

The Ukraine war has not only shattered millions of lives and shaken Europe. It also has inured Washington to the use of ...

Unlike China, Russia, and North Korea, which recognize that nuclear weapons serve as both a fundamental guarantee of ...

However, Nigeria has begun to shift from its reliance on fossil fuels such as natural gas and oil to nuclear energy to ...