The UK has imposed sanctions on 65 more Russian people and businesses aimed at cutting off "vital industries fuelling Putin's war machine", the foreign secretary said.

The Battle of Kursk was a catastrophic defeat for Germany; the Wehrmacht suffered around 200,000 casualties and lost nearly 700 tanks and 1,000 aircraft. These losses were irreplaceable.

Boeing’s F-47, the U.S. Air Force’s next-generation stealth fighter, faces a critical dilemma: it may be obsolete before it ...

How will artificial intelligence power jets? The Su-57 will use artificial intelligence to help pilots with decision-making and threat detection. The F-47 is also being developed with AI for ...