Comet 3I/ATLAS, a rare interstellar visitor, is visible this week as it departs the solar system, with some public events ...

The controversial Harvard astronomer is one of the main sources of the "alien mothership" hypothesis. This is what he thinks, ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

A former Israeli space chief's claims about an alien galactic federation have resurfaced, sparking a viral debate and renewed searches about possible extraterrestrial contact.

The mysterious interstellar comet 3I/ATLAS is making its closest approach to Earth on Friday, offering scientists a rare ...

SCIENTISTS are scratching their heads as 3I/ATLAS reaches its closest point to Earth, but it’s not behaving like a typical ...

In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...

With 3I/ATLAS days away from making its closest approach to Earth, agencies worldwide are conducting the largest and most ...

In space, no one can hear you watch the Alien movies in order. It might be the perfect organism according to Ash, but the xenomorph's timeline is a bit of a jumbled mess of prequels and origin stories ...

The Dead Space series is one of the biggest names in sci-fi horror, successfully blending a creepy, awful atmosphere with setpieces of relentless, grisly action. In the movie world, the Alien ...