Kremlin spokesperson Dmitry Peskov said Tuesday that Russia's new nuclear weapons doctrine means Ukraine's use of Western ...

Moscow's full-scale invasion of Ukraine roiled global energy markets in 2022 as European nations sought to end their dependence on Russian natural gas.

North Korea may send up to 100,000 troops to support Russia in Ukraine, prompting U.S. military responses and heightened ...

FOX Business' Stuart Varney reacted to President Biden giving Ukraine's military the green light to use American-made ...

That means World War III,” Dmitry Medvedev, a former Russian president and the deputy chair of Russia’s security council, ...

Ukraine has fired US-made ATACMS missiles into Russia’s Bryansk region, Russia’s Defense Ministry said, in a major escalation ...

According to the report, the missiles fell on the technical territory of a military site in the Bryansk Region, causing a fire, which was extinguished ...

President Vladimir Putin on Tuesday signed a revised nuclear doctrine declaring that a conventional attack on Russia by any ...

Russia's nuclear doctrine now sees any aggression made with the help of a nuclear state as a joint attack.