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 ...

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 ...

Streaming has certainly brought the entire world under the slight force of a tap. It turns out that outer space, too, is only a button’s distance away, courtesy of documentation and streaming. 3 is ...

Solar winds and coronal mass ejections may scatter narrow signals, making them harder for Earth-based telescopes to detect. The SETI Institute uses radio telescopes to search for signs of intelligent ...