Russian media say the country's top security official is in North Korea for talks with Kim Jong Un, the latest sign of the ...

After a surge in cyberattacks in Europe, many linked to state-sponsored actors from China, Iran, North Korea and Russia, the ...

Deadlier weapons, more nations, autocrats in charge, disinformation, and collapsing arms control — the risk of nuclear ...

Trump's comments on denuclearization offer an important opportunity to engage in dialogues over disarmament. The U.S., Russia ...

The U.S. has quietly updated its most sensitive nuclear planning document, marking a strategic shift with far-reaching ...

Lee began his term hours after winning an election triggered in April by the removal of then-President Yoon Suk Yeol over his ill-fated imposition of martial law late last year.

Despite prohibition on sending weapons to war zones, experts say Seoul will still be eager to cooperate with Europe on ...

Russia’s top security official Sergei Shoigu arrived in Pyongyang on Wednesday for talks with North Korean leader Kim Jong Un ...

New South Korean President Lee Jae-myung described his victory as the start of the country’s return to normalcy, after winning a tense election that capped off months of political turmoil ...

Russia and North Korea have grown closer in recent years. North Korea has sent weapons and troops to help Russia in its war ...

Lee Jae-myung, whose government inherits economic challenges and a politically fragmented society, began his term early on ...

"We wouldn't like to see some kind of nuclear race in the Middle East," Israeli diplomat Tsach Saar told Newsweek.