Defense companies are bracing for risk as the Pentagon signals it may require self-funded prototypes for space-based interceptors.

Editors discuss U.S. naval aviation ahead of the annual Tailhook gathering and the surprise announcement that USAF Chief of Staff Gen. Allvin will be retiring.

Far from ending Russia’s interest in attack helicopters, the Ukraine War has taught Moscow that it needs them with more speed and range.

F-35 purchases by European countries are back in the spotlight as Spain scraps procurement plans and Switzerland wrestles with a $1.6 billion cost surge.

Insufficient, inconsistent and nonexistent procedures contributed to January’s midair collision near Washington National Airport more than any single mistake.