Five big European military powers have launched a joint effort to build cheap drone defenses and autonomous drones, using Ukraine’s battlefield expertise.
A senior European intelligence chief says Russia cannot launch an attack on NATO this year or next but is planning to increase its forces significantly along the alliance’s eastern flank, depending on the outcome of the war in Ukraine.
Ukrainian President Volodymyr Zelenskyy says Russia breached its commitment to hold off on energy infrastructure attacks for a week when it launched a major assault on Ukraine overnight.
The U.S. is taking a minority stake in an Oklahoma rare earth miner, the latest government investment in the sector as it seeks to minimize its reliance on imports of a material used prevalently in smartphones, robotics, electric vehicles and many other high tech products.
A senior French official has emphasized the importance of honoring French soldiers who died in Afghanistan.
British Prime Minister Keir Starmer has signaled that U.S. President Donald Trump to apologize for his false assertion that troops from NATO countries — other than Americans — stayed away from the front line during the war in Afghanistan.
Leader of Denmark and its semiautonomous territory Greenland are insisting that the island's sovereignty is non-negotiable after U.S. President Donald Trump said he agreed to a framework on Arctic security with the head of NATO.
U.S. President Donald Trump has decided to drop his threat of imposing tariffs on several European countries.
President Donald Trump says he has scrapped the tariffs that he threatened to impose on eight European nations to press for U.S. control over Greenland.
President Donald Trump meandered through a list of his administration’s accomplishments while speaking at a White House press briefing Tuesday.
President Donald Trump says he'll impose a 10% import tax starting in February on goods from eight European nations because of their opposition to American control of Greenland.
Troops from European countries, including France and Germany, are arriving in Greenland to boost security.
A top Danish official says a “fundamental disagreement” over Greenland remains with President Donald Trump after talks in Washington with Vice President JD Vance and Secretary of State Marco Rubio.
The leaders of Denmark and the country’s territory of Greenland on Tuesday offered a united front against President Donald Trump’s calls for the United States to take over the strategic Arctic island.
U.S. President Donald Trump’s latest threats against Greenland pose a new and potentially unprecedented challenge to NATO, perhaps even an existential one.
NATO Secretary-General Mark Rutte brushed off fresh concern about the United States’ commitment to the military organization on the eve of a meeting of allied foreign ministers focused on Russia’s war against Ukraine.
An American proposal to end the war in Ukraine puts the country in a delicate diplomatic position — caught between placating its most important ally, the United States, and not capitulating to Russia, its much larger neighbor that launched a full-scale invasion nearly four years ago.
The Pentagon says Defense Secretary Pete Hegseth’s plane made an unscheduled landing in the United Kingdom because a windshield cracked on a flight back to the U.S. from a NATO meeting and all aboard are safe.
Germany plans to send more than $2 billion in military aid to Ukraine amid concerns about dwindling Western support.
NATO has announced that its major annual nuclear exercise, "Steadfast Noon," is starting next week.
Donald Trump and Vladimir Putin have been trading barbs using the term "paper tiger," a phrase popularized by the Chinese communist leader Mao Zedong.
Russian President Vladimir Putin has warned the United States that supplies of long-range missiles to Ukraine will seriously damage relations between Moscow and Washington but will not change the situation on the battlefield.
Russia’s top diplomat is insisting to world leaders that Russia has no intention of attacking Europe.
Intrusions into NATO’s airspace blamed on Russia have reached an unprecedented scale, raising questions about whether the Kremlin is trying to test the alliance’s willingness to respond to a direct attack or divert its attention and resources from the war in Ukraine.
Estonia is extending a fence along its border with Russia and building anti-tank ditches and bunkers in preparation for a potential conflict with Moscow.
A senior Estonian military official said Russian pilots ignored signals from Italian jets during a 12-minute violation of Estonian airspace.
Poland is tapping into Ukraine's expertise in drone warfare by setting up joint military training and manufacturing projects.
Denmark is leading a military exercise with hundreds of troops from several European NATO members in Greenland.
A swarm of Russian drones flew last week into Poland in what officials there regarded as a deliberate provocation.
A Turkish court is expected to rule on whether to annul an internal leadership election of the country’s main opposition party over alleged irregularities.
Authorities say Polish and allied aircraft were deployed in a “preventive” operation in Poland’s airspace because of a threat of drone strikes in neighboring areas of Ukraine.
President Donald Trump says he believes the Russian-Ukraine war would end if all NATO countries stopped buying oil from Russia and placed tariffs on China of 50% to 100% for its purchases of Russian petroleum.
In the years since Russia invaded Ukraine, NATO has focused on defending its own territory first and resisted lower-level harassment from Russia, like acts of sabotage and intimidation.
NATO says it's bulking up its defensive posture on its eastern flank bordering Belarus, Russia and Ukraine with new equipment.
European leaders have expressed alarm over growing Russian hostility threatening their countries as Moscow’s forces pursue their invasion of Ukraine, concerns exacerbated after multiple Russian drones struck Polish soil.
President Donald Trump has offered an ambiguous initial response to Russia’s drone incursion into Poland’s airspace.
Multiple Russian drones crossed into Poland in what European officials described as a deliberate provocation, causing NATO to send fighter jets to shoot them down.
Confusion has emerged over Trump administration plans to halt some security assistance funding to European countries along the border with Russia.
Bulgarian authorities aren't investigating a suspected Russian interference operation involving a plane carrying European Commission President Ursula von der Leyen because they say the interference is now common.
NATO is working to counter Russian jamming of satellite navigation systems on civilian flights, according to the alliance's chief.
Finland's air force is moving to remove swastikas from its flags, partly due to the awkwardness it creates with Western allies.
The second Oval Office meeting in six months between U.S. President Donald Trump and Ukrainian President Volodymyr Zelenskyy went off smoothly, in sharp contrast to their disastrous encounter in February.
European and NATO leaders will join President Volodymyr Zelenskyy in Washington for talks with President Donald Trump on ending Russia’s war in Ukraine.
Ukraine and its European backers are seeking talks with U.S. President Donald Trump in an effort to protect their security interests ahead of his summit with Russian President Vladimir Putin later this week.
NATO has started coordinating regular deliveries of large weapons packages to Ukraine, most bought from the U.S. Sweden said Tuesday that it would work with neighbors Denmark and Norway to provide $500 million worth of air defenses, anti-tank weapons, ammunition and spare parts.
The EU-U.S. tariff agreement sealed over the weekend has been described as a “dark day” for Europe and even a capitulation to American demands.
Russia has launched one of its largest aerial assaults on Ukraine in months, targeting Kyiv overnight into Monday.
President Donald Trump is downplaying the possibility of sending Ukraine long-range weapons as Kyiv awaits an injection of U.S. weaponry that it hopes will help it beat back an intensifying Russian air offensive.
The Supreme Court is allowing President Donald Trump to put his plan to dismantle the Education Department back on track and go through with laying off nearly 1,400 employees.
NATO Secretary-General Mark Rutte is set to meet President Donald Trump this week on the heels of the U.S. leader announcing plans to sell NATO allies weaponry that they can then pass on to Ukraine.
President Donald Trump says the United States is selling weapons to its NATO allies in Europe so they can provide them to Ukraine as it struggles to fend off a recent escalation in Russia’s drone and missile attacks.
Danish Prime Minister Mette Frederiksen says Russia could pose a security threat to the European Union by the end of the decade and that defense industries in Europe and Ukraine must be ramped up.
World leaders are adapting strategies to manage U.S. President Donald Trump during his second term.
European Union leaders are calling for greater efforts to help meet Ukraine’s pressing military needs.
President Donald Trump is suggesting that a commitment by NATO members to spend more on defense could help prevent future Russian aggression against its neighbors.
NATO leaders have agreed on a massive hike in defense spending after pressure from U.S. President Donald Trump and expressed their “ironclad commitment” to come to each other’s aid if attacked.
U.S. President Donald Trump has wrapped his participation in the annual NATO summit, a gathering far chummier than the tense meetings of his first term.
A message from NATO Secretary-General Mark Rutte to President Donald Trump heaps praise on him as he heads to a two-day NATO summit.
President Donald Trump is in Europe for a two-day NATO summit laden with uncertainty over Iran’s response to U.S. airstrikes, the fate of Russia’s invasion of Ukraine and the future of U.S. troops based in NATO countries.
Officials say Russian drones, missiles and artillery have killed at least 26 civilians and injured more than 200 others in Ukraine.
Dutch authorities are investigating possible sabotage against the rail network after a power outage limited train services to and from the country’s main airport.
NATO Secretary-General Mark Rutte is praising U.S. President Donald Trump for making Europe “pay in a BIG way” on defense.
President Donald Trump injected some some uncertainty over whether the U.S. would abide by the mutual defense guarantees outlined in the NATO treaty as he headed to its summit.
The Dutch government says pro-Russian hackers have launched a series of denial-of-service attacks on municipalities and organizations linked to a NATO summit this week in the Netherlands.
NATO leaders are expected to agree by Wednesday that member countries should spend 5% of their gross domestic product on defense.
Prime Minister Pedro Sánchez says that Spain reached a deal with NATO to be excluded from a 5% of GDP defense spending target.
Hundreds of people are protesting against NATO and military spending and against a possible conflict with Iran, two days before a summit of the alliance in The Hague that is seeking to increase allies’ defense budgets.
At summits after Russia launched its full-scale invasion of Ukraine, NATO welcomed President Volodymyr Zelenskyy with open arms.
Spain has rejected a NATO proposal to spend 5% of gross domestic product on defense needs that’s expected to be announced next week.
The European Union's top diplomat says Russia's massive military spending suggests that President Vladimir Putin plans to use his armed forces again elsewhere in the future.
The head of NATO says members need to increase their air and missile defenses by 400% to counter the threat from Russia and warns that Moscow could be ready to attack the military alliance within five years.
President Donald Trump is tapping an Air Force fighter pilot with extensive experience as a commander in the Middle East to be the next head of U.S. European Command.
NATO Secretary-General Mark Rutte says that most allies endorse President Donald Trump’s demand that they invest 5% of gross domestic product on their security needs.
The U.K. will build new nuclear-powered attack submarines and create an army ready to fight a war in Europe as part of a boost to military spending.