Russian President Vladimir Putin has threatened to strike Ukraine again with a new nuclear-capable ballistic missile following Moscow’s latest widespread attack on critical energy infrastructure.

More from Russia's President Vladimir Putin now, as he holds a news conference in Kazakhstan. Russia's President Vladimir Putin has made more comments about Ukraine at his news conference in Kazakhstan.

President Vladimir Putin warned that his forces could strike “decision-making centers” in the Ukrainian capital of Kyiv with new ballistic missiles as retaliation for attacks on Russia using Western missiles.

Russian President Vladimir Putin's youngest daughter is allegedly living in France under a fake name, according to reports.

Vladimir Putin’s youngest daughter is an occasional DJ who has lived in Paris under a pseudonym, according to reports. While the Russian president officially has two daughters with his ex-wife, who has remarried as Lyudmila Ocheretnaya after she and Putin were divorced in 2014,

In many respects, Elizaveta Krivonogikh, 21, looks like any other glamorous rich young expat living it up in the fashion capitals of the world. Think Emily in Paris, the Russian version. The former student and occasional disc jockey once posted pictures of herself to social media pouting in designer clothes.