The Great Filter theory suggests advanced civilisations may self-destruct before contacting others, explaining the universe's ...

Astrophysicist Neil deGrasse Tyson has a blunt request for the government as the Pentagon rolls out the highly anticipated ...

A nutrition scientist applies metabolism, biology and food science to one of science fiction's oldest questions.

“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.

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

Claims of an 'arms race' involving Russia and China, reverse-engineering, and crashed alien spacecraft re-emerged this month ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it in the most efficient way. But work so far has generally not done so, writes ...

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

Neil deGrasse Tyson calls on the government to just show the alien, saying Americans are ready for disclosure after years of ...

Disclosure Day treats extraterrestrial life as a challenge to faith. It’s not.

As the Pentagon releases UFO-related files, the narrative of "Disclosure Day" mirrors real-life discussions on the implications of alien contact on religious beliefs.

Disclosure Day had people talking for its fresh take on alien contact and powerful sci-fi themes. These films follow the same ...