Harris hopes to capitalize on Polish Americans' historic animosity toward Russia and on Trump's hesitancy to back Ukraine during last week's debate. The Democratic vice president's team organized a national call with Polish American supporters on Wednesday to encourage local networks to hold their own events and spread the campaign's message.

Ukraine’s electricity supply risks “severe disruptions” this winter, the International Energy Agency (IEA) has warned, urging Kyiv’s allies to help address the country’s energy security.

Russian assets to be allocated to meet Ukraine’s humanitarian needs this winter, Ursula von der Leyen says.   15:30 Ukraine’s air force said on Thursday it had shot down all 42 drones and one of four missiles used by Russia during overnight attacks,

This winter, peak electricity demand could increase to 18.5 GW. Even when the country's nuclear plants return from maintenance outages and with electricity imports of 1.7 GW from

MOSCOW (Reuters) - A senior Russian lawmaker on Thursday said that Ukrainian strikes on Russia with Western missiles would lead to global war with the use of nuclear weapons and that Moscow's response would be tough with more powerful weapons.

A close ally of President Vladimir Putin warned Western governments on Thursday that a nuclear war would ensue if they gave the green light for Ukraine to use long-range Western weapons to strike targets deep inside Russia.

NBC News' Josh Lederman reports on the information war raging between Russia and Ukraine. The countries are pushing their agendas on online gaming platforms, and Russia is dominating the spread of disinformation.