The Latest Breaking News on NATO

The top U.S. military officer says he tried to reach out to his Russian counterpart in the aftermath of the missile explosions in Poland, but wasn’t able to get through

Both Poland and the NATO military alliance conclude a missile that killed two people inside Polish territory was probably launched by Ukranian air defences, with Ukraine's President, Volodymr Zelenskyy, calling for further investigation. Look back over the day's developments.

The Ukrainian president said he has evidence from his military

All it takes is a spark. After a day when Russia missiles rained down across the whole of Ukraine, two projectiles landed over the border in a Polish farming village, killing two people. We gauge the evidence and the latest reactions from NATO headquarters where according to its Article 5,…

In the war’s 38th week, a blast in Poland threatened escalation and Russia pounded Ukraine after losing Kherson city.

The top U.S. general on Wednesday said Ukraine's chances of any near-term, outright military victory were not high, cautioning that Russia still had significant combat power inside Ukraine despite suffering battlefield setbacks since its invasion in February.

The United States will support Ukraine in its efforts to defend itself against invading Russian forces for as long as it takes, the top U.S. military leaders said on Wednesday, adding it was up to Kyiv to determine when and how to negotiate with Moscow.

Poland had started to bolster its air defences long before a stray missile landed just inside its border on Tuesday, but a robust shield for the skies along NATO's eastern flank is still a long way off after decades of neglect following the Cold War.

We have been abandoned by our allies before, say Karolina Wigura, a historian of ideas, and Jaroslaw Kuisz of the Polish weekly Kultura Liberalna

NATO leaders have spent the past two days on a knife-edge after a missile smashed into a farm in Przewodow, just inside Poland’s border, killing two elderly men last night

Events of the past 24 hours have shown just how delicate the situation could become on Ukraine’s borders with Nato countries including Poland, Slovakia, Hungary, Moldova and Romania. Since the Russian invasion at the end of February, the big fear for the west’s most important military alliance is that hostilities…