President Trump may be turning relations with NATO and Russia inside out, but winter war games revealed that two militaries’ cooperation was unchanged.

A Russian scientist who works at Harvard University ... to reconsider their decision to deny Petrova’s reentry into the country. Because Petrova told immigration officials that she feared ...

Markets saw only a modest reaction Tuesday after Russia agreed to a temporary pause in attacks on energy infrastructure in its war against Ukraine — potentially a small step toward a peace deal.

Along the thin strip of beach and woodland known as the Vistula Spit which marks the northernmost demarcation between Poland and the Russian exclave of Kaliningrad, there is not much in the way of a ...

Ukrainian troops still hold slivers of territory inside Russia. In a diversionary attack in the last week of March, they ...

Japanese Defense Minister Gen Nakatani says Japan wants to participate in a NATO command for its Ukrainian mission as Japan ...

The flawed argument about NATO expansion flows from two false premises. One is that in February 1990, when then-U.S.

But the axis framing overstates the depth and permanence of their alignment. The coalition has been strengthened by the ...

Ukrainian President Volodymyr Zelenskyy called for "sufficient pressure on Russia" after a day of missile and drone strikes ...

Among the most painful exchanges in the Oval Office meeting took place near the end ... citizens safe and comfortable in case ...

Southeast Asia is an especially appealing strategic frontier in Moscow’s dream of a multipolar world. But the reality of ...

A growing number of countries bordering Russia are abandoning a long-standing treaty banning the use of land mines, as fears ...