There was surprise when Donald Trump announced that he was tapping Fox News host Pete Hegseth to be secretary of defense.

The Navy is refining its plan to create an 80 percent combat-ready surge force to meet the deployment goals included CNO Adm.

Russian forces have adopted the tactic of wearing Ukrainian military uniforms on the front lines. But Ukrainian soldiers have ...

The military will need to operate thousands of connected systems across vast distances if war breaks out in the Pacific, ...