A secret Russian document shows that, even as the two countries grow closer, counterintelligence agents have deep concerns ...

The air assault killed at least three people. Kharkiv’s mayor described it as “the most powerful attack” since the beginning ...

Kharkiv's mayor says at least three people have been killed and another 17 injured in Russian strikes overnight.

The barrage, one of the fiercest of the three-year war, struck six Ukrainian territories, killing at least six people and ...

Former Rep. Chris Stewart, a former fighter pilot, says the U.S. isn’t prepared for this change in modern warfare.

U.S. President Donald Trump says he's spoke with Russian President Vladimir Putin and that the Russian leader told him “very ...

Ukraine’s security service released footage Wednesday of its attack on Russian war planes at multiple airbases across the ...

President Donald Trump said that during a phone call with Russian President Vladimir Putin Wednesday Russia is planning to ...

At least five people, including a 1-year-old child, his mother and grandmother, were killed Thursday in a nighttime Russian ...

At least five people, including a 1-year-old, were killed in a Russian attack on Ukraine just hours after a phone call ...

Russia launched drone strikes on Ukraine early Thursday, killing five people — just one day after President Trump and Russian ...

MOSCOW (Reuters) -Russian President Vladimir Putin on Wednesday openly questioned the point of peace talks with Ukraine after ...