Poland's military said that all procedures had been activated to ensure the safety of Polish airspace following Russia's attack on Monday mo...

Moscow has said it will file a protest over the incident, citing repeated security failures by Sweden...

US president also hints of possible new sanctions after Russia launches its largest aerial attack on Ukraine.

President Donald Trump made it clear he is losing patience with Vladimir Putin, leveling some of his sharpest criticism at the Russian leade...

In a rare rebuke, the US president says he is "not happy" with his Russian counterpart over the latest attacks.

WASHINGTON (AP) — President Donald Trump made it clear he is losing patience with Vladimir Putin, leveling some of his sharpest criticism a...

The tech entrepreneur risks further detention for resisting pressure from French spies, according to a Russian official...

President Trump offered some of his toughest remarks about Russian President Vladimir Putin on Sunday, saying he was “not happy” at all with...

The main spire of St. Nicholas Cathedral in Tula Region was completely burned, according to the governor...

Security officials are said to be investigating whether the Kremlin is behind three fires on property linked to the prime minister

At least 12 people were killed in the largest Russian air attack of the war that struck dozens of cities and villages across Ukraine overnig...

NPR visits a hospital in eastern Ukraine's Donetsk region, in a town where many residents have fled but some young couples are holding on an...

Ukrainian foreign minister describes air attacks on third day of prisoner swap as biggest in weeks.

A massive Russian drone-and-missile attack has targeted Ukraine for a second consecutive night, killing at least 12 people and injuring doze...

A massive Russian drone-and-missile attack has targeted Ukraine for a second consecutive night, killing at least seven people and injuring d...