Lacki’s study, “Artificial Broadcasts as Galactic Populations,” has been posted to the preprint science journal arXiv. In it, ...

Scientists have discovered fresh signs that Saturn’s icy moon, Enceladus, could potentially house alien life deep within its ...

The European Space Agency is planning an emergency alien-hunting mission to Enceladus after the bombshell discovery.

In her new book "First Contact," journalist Becky Ferreira explores the scientific search for alien life, our cultural ...

As strange interstellar objects like 3I/ATLAS approach with mysterious signals, Harvard scientists hypothesise a potential ...

"In space," some marketing genius once said, "no one can hear you scream". Bring the Xenomorph and its associated ecosystem ...

This theory was the brainchild of Francis Crick (yes, the one who helped identify DNA) and Leslie Orgel, the originator of ...

“Alien: Earth” brings the story of “Alien” to the third rock from the sun for the first time in the history of the entire ...

"It would not be running around airshafts, it would be a very different kind of 'Alien,' " Sigourney Weaver said of a ...

Interstellar comet 3I/ATLAS is just the third such object ever confirmed to have entered our solar system. It has attracted ...

Our most plausible creature is the large blood-sucking tick. On Earth, the deer tick Ixodes do swell to the size of a walnut ...

Feedback is mystified by a new way to assess interstellar visitors and the risks they pose, be they lumps of ice or alien craft. Just pray they don’t top out on the Loeb Scale ...