Russia and China would be the first nuclear powers to sign a treaty barring use of the weapons in Southeast Asia.

Escalating to nuclear use in response to anything happening in the Ukraine war does not seem credible because it wouldn’t ...

Kremlin propagandist Vladimir Solovyev offered no evidence for his accusations against Germany or the alleged plans for ...

A Russian TV anchor issued a WW3 threat during a radio show, stating that Russia would "erase the hell" out of America.

U.S. Secretary of State Marco Rubio and his Russian counterpart will meet Thursday in Malaysia for what could be a testy ...

China is expanding its nuclear weapons systems, India and Pakistan are locked in a deadly arms race, and North Korea is ...

The USS Newport News arrived in Iceland this week as the US looks to the Arctic with increasing concern amid growing Russian ...

Joint pledge signals deeper European defence ties as London and Paris prepare for ‘extreme threats’ without relying on ...

How many nuclear weapons does Russia actually have? More than any other country in the world. Like the US, Russia’s active ...

The process of uranium enrichment increases the concentration of U-235, an isotope that can sustain a nuclear chain reaction.

Some U.S. officials talked about an “axis” of authoritarian nations, but the American and Israeli war with Iran has exposed ...

Millions are killed in the blasts, millions more survive but suffer radiation sickness, according to a BBC report about the files of the 1982 wargame that are held at the National Archives. Such an ...