Unmanned ground vehicles mounted with life-size plastic coyotes are one idea proposed as part of a new effort to keep wildlife away from military aircraft.
Cancellation of joint exercises on the Korean peninsula has fanned worries by national security experts and lawmakers that U.S. forces and their South Korean allies are ill prepared to handle a crisis or conflict orchestrated by North Korea.
Marines and sailors conduct exercises at sea, the A-10C Thunderbolt II Demonstration Team, force skills competition in Egypt and more of this week's best military photos.