A NASA whistleblower claimed that the space agency knowingly covered up proof of alien life captured in everyday photos.

Some presidents steered America through wars, economic crises and social upheaval. Others transformed the nation's economy, expanded civil rights, or redefined its role on the global stage.

Having considered more than 1,000 cases, this analyst of unidentified anomalous phenomena has honed a rational process for ...

He might have taken on all manner of aliens in his time captaining the Starship Enterprise, but William Shatner backed down ...

Beyond the Black Rainbow, Psycho Goreman, and The Endless are all among the best sci-fi horror movies of the last 20 years ...