For the first time in more than 15 years, the International Academy of Astronautics (IAA) Search for Extraterrestrial ...

A strange UFO sighting in Susa Valley, Italy, leads to the construction of Sacra di San Michele, and according to theorists, ...

Pastor Joseph Z urged Christians not to fall for what effectively would be a false prophecy.

From the Greys to the Nordics, these aliens appear frequently across abduction stories and science fiction tales.

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Many have watched recently released UFO videos, but most still think the government knows more than it is saying.

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

A set of protocols telling scientists what to do – and what not to do – if they ever detect evidence of intelligent life ...

Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden ...

But the reviews for ‘Disclosure Day’ among the experts on UAP—unidentified aerial phenomena—are decidedly mixed.

Do not shout ‘alien!’” Amid surge of public interest in UFOs or UAP, one group updated its rules for how news of extraterrestrials should be revealed.

New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth could thus be overlooking prime evidence of alien intelligence.