A mysterious object speeding across the universe might look like a UFO, but the real story is even more fascinating.

Steven Spielberg has always believed we’re not alone in this universe. With ‘Disclosure Day,’ he may make a believer out of you, too.

The new supplement reaches across genres to offer threats for fans of classic sci-fi or Avatar: The Last Airbender.

Researchers say 3I/ATLAS could be 12 billion years old and has a composition unlike anything in our solar system.

Scientists reveal comet 3I/ATLAS is up to 12 billion years old, offering insights into ancient planetary systems and cosmic ...

Deep within Uranus and Neptune, immense pressure and heat are transforming carbon into diamonds that rain down through the ...

Warning: This article contains major spoilers for "Sugar" Season 1 and the Season 2 premiere. If you were one of the lucky viewers watching "Sugar" from its initial release in 2024, congrats on ...

Scientists have identified interstellar comet 3I/ATLAS as the oldest known object to pass through the solar system, dating ...

Sci-fi, at its core, is social commentary. And it’s not reserved for nerds or dorks or Star Wars fans as one might imagine. Underneath the imaginative “what if” situations and scientific jargon are ...