Russia's behavior on NATO territory sparks warning
NATO on Thursday accused Russia of "recent malign activities on Allied territory."
NATO member outlines two conditions for deploying troops to Ukraine
French President Emmanuel Macron sparked panic in some NATO member states by refusing to rule out alliance troops in Ukraine earlier this year.
Poland calls for "heavy brigade" of EU troops amid rising Russia threat
Foreign Minister Radosław Sikorski stressed the importance of not having to call on the U.S. "for every emergency on our periphery."
Video shows Russia wrecking NATO tanks ahead of war "trophy" show
"They lowered the proudly raised cannon so that [the] Leopard looked like a defeated one," Russian media reported.
Poland conflicted on nuclear weapons
Russia's invasion of Ukraine has pulled the possible use of nuclear weapons back into the spotlight.
NATO must address 'biggest gap' against Russia: Defense official
Ukraine has repeatedly asked Western partners to provide more air defense systems to halt Russian bombardments.
Russian state TV issues ominous warning to US ally
State TV guests have routinely warned that Russia may strike NATO territory over aid and weapons provided to Kyiv.
Ukraine scores massive weapons boost from NATO nation
Ukraine's President Volodymyr Zelensky has appealed to his allies to provide additional support for the fight against Russia.
NATO allies unveil plans for new "game changer" tank
Germany and France are developing a tank that includes unmanned drones as a feature.
Nuclear threat issued to US by Russian state TV
Russia will respond if members of the NATO military alliance deploy troops to Ukraine, a Kremlin propagandist said.
Poland issues grim prediction for Russia if it attacks
Poland "wouldn't be surprised at all" if Russia attacks, said the country's Foreign Minister Radosław Sikorski.
NATO aircraft activated after waves of Russian strikes
Poland warned its citizens its air force was reacting to Russian long-range strikes on Ukraine.
Russia puts trophied NATO vehicles from Ukraine on display
A Moscow exhibition will showcase an array of NATO vehicles captured by Russian forces throughout the ongoing war in Ukraine.
Putin ally draws red line for "legitimate targets" in NATO country
Polish President Andrzej Duda admits his country and the U.S. have discussed hosting nuclear weapons for "some time."
Russian state TV threatens to attack two NATO nations
Kremlin propagandist Vladimir Solovyov proposed attacking NATO members France and Poland on channel Russia-1.
NATO general mocks Russia's nuclear move: "Absurd"
Finnish Major General Harri Ohra-aho said Russia's deployment of Iskander missile systems "won't change anything."
Putin ally vows to destroy NATO by 2030
"The NATO bloc will cease to exist in the format in which it exists today," Russian commander Apti Alaudinov said.
New NATO member 'preparing' key infrastructure for war with Russia
Sweden's 9,942 miles of power lines connecting production in the north with its southern cities via forests leaves its energy grid unusually open to sabotage.
Sweden's Navy chief says Russian shadow fleet "spying" in NATO lake
"We are finding antennas and masts that typically do not belong to, for example, fishing vessels," said Ewa Skoog Haslum.
US, Russia on "dangerous edge" of war, Putin ally warns
Russia's foreign minister warned of a potential "direct military confrontation between nuclear powers."
NATO ally's failure of vital supplies to Kyiv blamed on US red tape
The German BILD publication reported repeated delays to the planned delivery of armored vehicles.
What Is Iskander-M? Russia's nuclear-capable launchers head for NATO border
The missile system is part of the expansion of the Leningrad Military District formed after Finland joined the alliance.
NATO ally 'ready' to station nuclear weapons on its territory
Polish President Andrzej Duda said Poland is open to hosting nuclear weapons "in order to strengthen the security of NATO's eastern flank."
NATO ally confirms F-16 to Ukraine as "entire fleet" decommissioned
Denmark's ambassador to Ukraine announces a big boost to Kyiv, days after the U.S. House of Representatives passed the $61 billion aid bill.
Russia preparing for large-scale conflict with NATO: ISW
The expansion of the Leningrad Military District comes as Moscow readies itself for a war with the alliance.
Western leaders are "one step away" from sending troops to Ukraine: Orbán
The prime minister of Hungary claimed Kyiv's allies are prepared to deploy personnel to Ukraine.
Mysterious accidents at US, ally's defense facilities spark sabotage fears
A fire and explosion were reported this week at defense facilities in the U.S. and NATO ally U.K. that produce munitions for Ukraine.
Man arrested in NATO country over alleged Russian plot to murder Zelensky
A Polish man was arrested on allegations of preparing to spy on behalf of Russia in a plot to assassinate the Ukrainian president.
NATO fighter jets scrambled during long-range Russian missile strikes
Poland announced that military aircraft had been deployed to "ensure the safety of Polish airspace" following Russian attacks on Ukraine overnight.
Ukraine to receive more Patriot systems to bolster air defense
Germany's leader said Ukraine will soon receive seven additional Patriot air-defense systems.