Russia is advancing around Kostyantynivka and in the Sumy region with small, fast-moving units as both sides try a new tactic of using motorcycles and civilian cars to quickly cross open terrain.

As G7 leaders converge on Kananaskis in the Canadian Rockies this weekend, the prospect of decisively tougher sanctions on ...

The tension in the Middle East has inflamed long-simmering disagreements in Trump’s political base over U.S. intervention in ...

Russian President Vladimir Putin condemned Israel’s wave of strikes on Iran, the Kremlin said Friday, following separate ...

If the conflict eliminates Iranian oil from the market, oil prices could spike by about $7.50 a barrel, according to Andy ...

More FLORENT VERGNES/AFP via The reason that Senators Graham and Blumenthal must get their legislation through Congress is ...

Academic Neta Crawford warns that if Donald Trump follows through on his threats of war, emissions will soar and the planet ...

Russian forces have pummeled Ukraine with drones and other weapons, killing three people and injuring scores of others ...

A new five-part podcast series from Sky News and Tortoise called The Wargame simulates a Russian attack on the UK. It is the ...

Former CIA director Robert M. Gates was on “Face the Nation” last month and demonstrated that there has never been a better ...

Russian forces have launched a large-scale drone assault across Ukraine, where officials said three people were killed and 64 ...