After seeing Steven Spielberg's "Disclosure Day," check out these real-life accounts of strange aerial sightings.

Add Yahoo as a preferred source to see more of our stories on Google. If you're seeking the best UFO documentaries, we have done a deep-dive into aliens, UAP craft, whistleblowers and psy to dig up ...

Sky Documentaries is set to dive deeper than ever before into one of the wildest UFO scandals of all time with The Alien Autopsy Scandal, broadcasting on Sky Documentaries and NOW at 9pm on Friday 12 ...

The decades-long mystery surrounding strange, unknown objects spotted throughout the skies has long remained under classification and shielded from the American public. However, the shroud of secrecy ...