Business Insider got access to a NATO AWACS flight for an eight-hour surveillance mission over Eastern Europe.

Ukraine's cyber warriors successfully infiltrated Russian control systems in Crimea, stealing 100 terabytes of classified ...

You can see the tendency to caricature Trump at work in the reactions to his evolving Ukraine policy. Plenty of thoughtful, ...

Hungary proposes strategic cooperation with Ukraine — pragmatic, flexible, and based on mutual interests rather than ...

Here is how things stand on Saturday, July 26: Ukraine’s President Volodymyr Zelenskyy said Ukrainian forces were facing ...

While they are impossible to measure, emotions such as liking or hatred, admiration or contempt—the quotidian stuff of human ...

Russia's drone war Ukraine's allies thought they understood is about to change entirely — and Europe is not ready for what ...

Ukraine wants 10 new Patriots but only has 3 secured, Zelensky says * Trump suggests Russia sanctions could come sooner than ...

If Russia wins in Ukraine — however victory is defined — Putin will be flush with self-confidence and arrogance, his ...

The United States cutting short Gaza ceasefire talks this week plunges one of President Donald Trump’s pushes to solve global ...

The ROC military’s annual exercise is changing to reflect the PLA’s evolving tactics. There is no longer a clear distinction between the frontlines and rear areas in a Taiwan Strait conflict.

Others with a stake in Ukraine’s security and relations with Russia must stay engaged too, argues the Nobel Peace Prize ...