Flight data showed how American and British reconnaissance aircraft flew from England toward Russia on Monday.

NATO Secretary General Mark Rutte warned that Brazil, China and India will face secondary sanctions from the US if Russia doesn’t negotiate a peace deal with Ukraine, and said they should lean on President Vladimir Putin to agree to a ceasefire.

Donald Trump’s remarks on Ukraine on Monday were far from the biggest announcement the US president could have made.

U.S. Ambassador to NATO Matt Whitaker joins 'America Reports' to discuss President Donald Trump threatening secondary tariffs on Russia over their continuation of attacks on Ukraine.

Donald Trump's Ukraine envoy Keith Kellogg began talks in Kyiv on Monday on security and sanctions against Russia. That's a day after the U.S. president said he would send Patriot air defence missiles to Ukraine.

Poland and the Baltic states also withdrew from the Ottawa Convention despite pleas from some leaders to maintain decorum in the face of Russian aggression.

New images assessed by Business Insider show new roadworks, buildings, and modifications, with some sites undergoing rapid expansion.

Shares of energy companies fell alongside oil futures as President Trump gave Russia 50 days to comply with demands for a cease-fire. Trump said he would impose tariffs of up to 100% on Russia if the Kremlin doesn't agree to halt hostilities in Ukraine during that time frame.