A lot of the alien races in the Star Trek universe are humanoid, and the original series explained that fact way back in the ...

A Catholic nun has weighed in on the long-running debate surrounding UFOs and extraterrestrial life. In a video posted on The ...

Recent DNA tests on the Paracas skulls have not confirmed their alien origins, reigniting debates about their ...

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

Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a government website depicts non-citizens as extraterrestrials.

Claims have emerged that the CIA accessed DNA databases to identify alien-human hybrids, reigniting debates on government secrecy and privacy concerns over consumer genetic data.

Long before Artemis II captured our attention by taking humans farther from Earth than ever before, humans have been fascinated by the possibility of exploring other worlds, finding life on other ...

This novel is nominally about an interstellar voyage. It’s actually about sex, love, God, and the problem of evil.

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...