Newsweek has looked at the potential fallout of the U.S. using the largest nuclear weapon in its arsenal, the B-83, on ...

The United States and South Korea have accused the nuclear-armed North of sending more than 10,000 soldiers to help Russia ...

The Russian leader’s use of the missile against Ukraine sends a powerful signal about his intention to weaken NATO and bend Europe’s security architecture to Russia’s will.

A possible resumption of nuclear weapons tests by Moscow remains an open question in view of hostile U.S. policies, a senior ...

As conflict deepens, conservative commentators pointed to claims of U.S. officials discussing sending old weaponry to Ukraine ...

This observation pertains as much to Ukraine policy as to all other policy domains. So, despite his campaign rhetoric, President Trump can succeed on Ukraine not by giving Russia a victory camouflaged ...

Xi Jinping is almost surely comfortable with Vladimir Putin’s threats to use his most destructive weapons against Ukraine.

The idea that it can be bounded in by honest conservatives in a Cabinet or restrained by normal constitutional limits is ...

Indonesia is in talks with the United States and Russia for technology related to development of nuclear power plants, a deputy minister in the Indonesian government told Reuters on Friday.

In this volatile and extremely uncertain landscape, South Korea has little to gain and much to lose by taking premature ...

Belgorod is also equipped to carry combat divers similar to U.S. SEALS and Harpsichord AUVs that are the size of standard torpedoes but contain side-scan sonar and other sensors that can operate while ...