And everything we know so far.

Comet 3I/ATLAS, an object from another star that was found speeding through our solar system last summer, is now fading from ...

Aliens aren’t “out there” – they’re here on Earth. You may have seen one. You may even be one. And if you read the foregoing ...

Scientists reveal how waves behave on alien planets, from towering methane seas on Titan to nearly still lava oceans on ...

David Wilcock, the frequent "Ancient Aliens" guest, paranormal writer, bestselling author and YouTube personality, has died ...

This enigmatic orb has undergone extensive examination and DNA testing, enabling scientists to reveal its true origins ...

'Project Hail Mary,' the sci-fi movie based on Andy Weir's novel starring Ryan Gosling, is great, but these other films are ...

If forced to choose one descriptor for the octopus, the best word may be "otherworldly." These truly amazing marine animals ...

Alien Girls” is a play about friendship—specifically female friendship—in all its messy, contradictory, deeply human glory.

Rogue Incursion Evolved Edition is now available on Nintendo Switch 2. Landing in time for Alien Day on Sunday 26 April, the developer has looked to deliver an experience that matches “the raw horror ...

Small, dim, and almost invisible, dwarf spheroidal galaxies are packed to the brim with something we can't see:. They're like ...