The United States has killed four American citizens in drone strikes in Yemen and Pakistan.

What is flying over Quincy, Massachusetts and why?

Imagine a world without dirty clothes.

There is one thing that the all armies appear to have no shortage of; and that is rules.

Always Telling the Truth Means Never Having to Remember Anything

The Air Force took another step forward with its newest fighter jet when an advanced F-35 Lightning II landed at the service's lead training base.

A Chinese Air Force officer on Saturday accused the U.S. government of creating the new strain of bird flu

During a year of budget cuts that has the U.S. military freaking out, the Navy is improbably signaling it’ll take major steps forward on developing laser cannons.

A robot jellyfish more than 5ft wide has been shown off by researchers in America.

The U.S. Air Force launched the second satellite in its next-generation missile warning constellation Tuesday from Cape Canaveral Air Force Station, Fla.

Quietly and without much notice, the Air Force has reversed its policy of publishing statistics on drone strikes in Afghanistan

The Pentagon on Friday grounded its fleet of F-35 fighter jets after discovering a cracked engine blade in one plane.

The Department of Homeland Security is advancing its plan to use surveillance drones for “public safety” applications

The U.S. Military's flying saucer never came to fruition, but the physics that could have made it possible are used today in airplanes, missiles, and spacecraft.