While more than a week overdue, Battlefield 4's Naval Strike expansion was well worth the wait. Check out the new maps in these high-resolution images.

Ghost imaging is a technique that allows a high-resolution camera to produce an image of an object that the camera itself cannot see. It uses two sensors: one that looks at a light source and ...

IronVision uses sensor and display technology originally developed for fighter and helicopter pilots, to provide a virtual 360º view of the battlefield to tank commanders.

In a new, $4.6 billion deal with General Dynamics, the Army is acquiring a large number of new tanks, engineered with new high-resolution. Forward-looking infrared sensor cameras, active ...