More than 1.3 million government employees and contractors have top secret security clearances, according to an April 2020...

Jack Douglas Teixeira was arrested by armed agents as part of the Justice Department probe into the unauthorized removal...

A retired Air Force intelligence officer accepted a plea deal with federal prosecutors last year admitting to illegally...

The vessel, identified by trackers as the Vishnya-class auxiliary intelligence ship Kareliya, is no stranger to the island...

Delta 18 and the brand-new National Space Intelligence Center were officially commissioned late last month at Wright...

By the end of World War I, more than 500 soldiers were part of an effort that would influence the future of American Signals...

An African-American woman fought to get her intel analyses recognized, even in the face of disaster, during the Vietnam War.

Sharing information among agencies is a good way to make sure that, in the operational environment, everybody is on the same...

Known as Gray Fox while in Afghanistan, the Intelligence Support Activity is so secretive that we couldn't find a picture of...