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

Fresh claims about unidentified anomalous phenomena (UAPs), alleged UFO and extraterrestrial encounters, and government ...

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

Scientists blast the idea that consciousness is confined to human or animal brains in a provocative new paper published this ...

Viral images falsely depicting President Trump meeting mysterious figures at the White House have sparked alien conspiracy ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.