Washington (CNN) -- The United States is beefing up its firepower in Afghanistan by employing heavily armored tanks in Afghanistan for the f...

If all goes well, Discovery should be ready to launch on Dec. 3 at 2:52 a.m. EST (0752 GMT), NASA officials said in an update. A series of s...

Dozens of Army and Air Force personnel and vehicles are heading into the Alaska wilderness 100 miles north of Anchorage to search for the mi...

(CNN) -- Police in Scotland are investigating a mysterious explosion in a forest, authorities said Thursday. Police received a report from a...

11/17/2010 - JOINT BASE ELMENDORF-RICHARDSON, Alaska -- Search and rescue aircraft have discovered the apparent wreckage of an Air Force F-...