From the Navy’s infamous Tic-Tac encounter to thousands of recent reports, believers say some of the strangest UFOs may be hiding underwater.

NASA's relationship with UFOs has evolved alongside broader changes in public and government interest in unexplained ...

Steven Spielberg's 1977 classic tapped into anxieties about the US government hiding UFO information from the public. It holds the key to the director's new film, Disclosure Day.

Michael Gold previously served as NASA’s associate administrator for space policy and partnerships.

New claims that the United States has recovered remains of four separate species of alien life are sending shockwaves throughout the UFO disclosure movement, further drumming up conversations ...

Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

This is read by an automated voice. Please report any issues or inconsistencies here. WASHINGTON — The Pentagon has begun releasing new files on UFOs, saying members of the public can draw their own ...

Modern science and technology have done little to tamp down the public’s long-held fascination with UFOs, unexplained phenomena, and the possibility of life beyond Earth. If anything, this ...

More than 8 in 10 respondents to a recent CBS News/YouGov poll said that the federal government knows more than it is ...

National attention on UFOs has shifted in recent years, especially after the US government in the past decade has released ...