Russian President Vladimir Putin gave orders to his nation's nuclear forces over the weekend, but their exact meaning is unclear. Russia has more nuclear weapons than any other nation.
Scholars dismiss the Russian leader's claims as a "mythical use of history." For one: Ukraine overwhelmingly elected a Jewish president, and has a relatively small right-wing movement.
Russian forces escalated their attacks on crowded urban areas Tuesday, bombarding the central square in Ukraine’s second-biggest city and Kyiv's main TV tower in what the country's president called a blatant campaign of terror.
Russian forces are shelling Ukraine’s second-largest city, rocking a residential neighborhood, and closing in on the capital, Kyiv, in a 17-mile convoy of hundreds of tanks and other vehicles.
Facebook parent company Meta says it has uncovered Russian efforts to undermine trust in the Ukrainian government and to hack Ukrainian military officials and journalists using social media.
Ukrainian President Volodymyr Zelenskyy has applied for Ukraine to join the European Union, after appealing to its leaders for immediate entry. Gaining membership is a complex process.
The mass exodus of refugees from Ukraine to the eastern edge of the European Union has showed no signs of stopping as they flee Russia’s burgeoning war.
The hospitality greeting Ukrainians fleeing the violence in their native country has highlighted the stark differences in treatment given to migrants and refugees from the Middle East and Africa.
Cease-fire negotiations between Ukraine and Russia have been completed with no breakthroughs to end the fighting in Ukraine but with both sides agreeing to continue further talks.