Ukraine launched a stealthy and significant attack on Russia last weekend. Experts say it’s going to change modern warfare, ...

Air assaults on Saturday killed at least four people. Kharkiv’s mayor described an overnight strike as “the most powerful ...

Putin's "victory" theory is based on the "assumption" that Russian troops can make longer, albeit small, advances on the ...

Following the successful “Operation Spider’s Web” drone strike on Russian bomber bases, Ukraine’s future military strategy ...

The Kremlin is counting on Ukraine to grow weary of the war before Russia does, but Western countries have the power to shift ...

Emmanuel Macron wants to strengthen military as US pulls back from Europe but must tackle steep borrowing costs ...

Russia pummeled Ukraine's second-largest city, Kharkiv, overnight Saturday, using a swarm of drones, bombs and missiles that killed at least three people, according to local authorities. It was the ...

Mr. Putin has courted Mr. Xi for years, in more than 40 personal meetings, and has cemented a far deeper partnership with ...

The interplay between Newtonian physics and geopolitics isn’t merely metaphorical—it’s a framework that explains the relentless push-and-pull of international relations. From NATO’s expansion to China ...

Land in itself is no longer as valuable as it used to be. Why are Trump and Putin still obsessed with obtaining more if it?

The worried reaction within space and national security agencies highlights the risks of government’s exclusive dependence on ...

With one surprise attack after another, Ukraine keeps inventing new ways to wage war with drones. In turn, Russia is building ...