Last July, dozens of theatergoers in Aurora, Colo., survived a massacre. Now they have to survive the people who think they're liars.

Odd, lights glowing and flickering in the early morning sky above Cape Coral on Jan. 27 had many Florida residents reporting possible UFOs

The nearest potentially habitable, Earth-like planet may be a scant 13 light-years away

An asteroid the size of a 15-story building will zoom past Earth next week, flying uncommonly close but posing no danger.

Wednesday was another key day for a challenge to the government's ability to indefinitely detain anyone under the laws of war.

DHS processed a total of 205,895 Freedom of Information Act (FOIA) requests during the year.

Earth-like worlds may be closer and more plentiful than anyone imagined.

The year 2012 was very active with reported sightings of Unidentified Flying Objects and encounters with strange creatures  as well as other mysterious events

A young boy had an unexpected encounter when he took video footage of the sky outside the aircraft he was travelling in.

Charlottesville, Va., has become the first city in the United States to formally pass an anti-drone resolution.

The film Dirty Wars, which premiered at Sundance, can be viewed, as Amy Goodman sees it, as an important narrative of excesses in the global "war on terror".

The full extent of the CIA's extraordinary rendition programme has been laid bare with the evidence that more than a quarter of the world's governments covertly offered support

Pre-emptive strikes will be launched under secret guidelines to protect computer systems

A confidential Justice Department memo concludes that the U.S. government can order the killing of American citizens