Trump said Tuesday that he believed Ukraine could win back all territory lost to Russia, a dramatic shift from his repeated ...

The US and Canada scrambled fighter jets to identify and intercept four Russian military planes off Alaska, amid growing concern over Moscow’s incursions into Nato airspace. The North American ...

Multiple airports in Denmark have been disrupted by drones this week in what its government says is a “hybrid attack” by unknown professional actors, as the country considers whether to invoke NATO’s ...