Astronomers have detected an alien planet that may be capable of supporting life as we know it
Former CIA Director David Petraeus has agreed to testify about the Libya terror attack before the House and Senate intelligence committees, Fox News has learned.
The National Security Agency has refused to release details of a secret presidential directive...
Tracking the thousands of tiny objects cluttering up Earth's orbit is becoming an expensive proposition for the military.
Two Army scientists and a university professor earned a patent for the forerunner of a powerful quantum neural dynamics computer chip.
Americans are giving the White House low marks for how it's handled the terrorist attack on the U.S. consulate in Benghazi, Libya
The Benghazi-Syria Connection
After meeting with U.N. Ambassador Susan Rice on Tuesday, three GOP lawmakers said their concerns have only grown
The archipelago off the coast of Venezuela, where fashion designer Vittorio Missoni's plane disappeared mid-air, has a growing reputation for mysterious vanishings
Robert F. Kennedy Jr. is convinced that a lone gunman wasn’t solely responsible for the assassination of his uncle
Skeptical-sounding federal judges on Thursday considered whether the public can see pictures of terror mastermind Osama bin Laden
John Brennan, President Barack Obama's nominee to head the CIA, had detailed, contemporaneous knowledge of the use of "enhanced interrogation techniques"