The largest government crisis since 2022 shows Ukrainian reform and democracy efforts are as rough and uneven as democracy ...

As private-sector investment in defense-technology research rises, the Navy’s chief science office is refocusing its efforts on areas that companies are ignoring, but that will be relevant 15 years ...

FARNBOROUGH, England —In the eight decades since Martin-Baker conducted its first in-flight test, its ejection seats have ...

The German navy is already planning to pair the P-8s with General Atomic’s MQ-9B SeaGuardian drones. But additional unmanned ...

As public opinion on Trump’s Iran war collapses, senators express growing frustration at shifting White House rationales, ...

HONOLULU—No single technology can win every battle and fix every problem, the leader of Special Operations Command Pacific said this week. Instead, the “ability to integrate multiple systems, ...

Instead, it was the MQ-28 Ghost Bat, which is being developed by Boeing for the Australian Royal Air Force—and a company exec ...

Representatives weighed responses to simulated Chinese cyberattacks on U.S. infrastructure during a tabletop exercise hosted ...

Former officials told the House Intelligence Committee that U.S. agencies have not kept pace with China’s efforts to steal ...

China’s military advancements justify the Space Force’s $71 billion budget request, the White House nominee to lead the ...

The Adapted Capability Effector, or ACE, missile would use the PAC-3's launcher and command and control software, but a less ...

LONDON—Sweden’s military just launched its first satellite in May, but its top space officer is already worried that ...