Militaries spent 2025 racing to redefine how wars are fought, pouring money into smarter weapons, and deeper stockpiles.

Europeans are looking to Israel’s military technology as the threat from Russia looms, despite criticizing Israeli conduct during the war.

North Korea unveiled a missile presumed to be a long-range air-to-surface missile, dubbed the “North Korean version of Taurus,” at an event marking the 80th anniversary of its air force establishment ...

The tech company’s C.T.O. on surveillance, A.I. and the future of war. Hosted by Ross Douthat Produced by Sophia Alvarez Boyd Mr. Douthat is a columnist and the host of the “Interesting Times” podcast ...