Earlier this week, it emerged US President Joe Biden gave the go-ahead to Ukraine to fire long-range ATACMS into Russia.
Russian President Vladimir Putin has approved an update to the country's nuclear doctrine that expands the list of conditions under which Russia may launch a nuclear strike.
Putin on Tuesday signed off on lowering the threshold for using nuclear weapons in Russia’s updated nuclear doctrine, a move widely seen as retaliation for Washington allowing Ukraine’s military to strike targets inside Russia with long-range weapons it supplied.
Ukraine’s Ministry of Foreign Affairs is taking diplomatic steps in response to Russia's use of a new type of weapon that had all the flight characteristics of an intercontinental ballistic missile (ICBM).