Scientists have long pondered on one of the universe's greatest mysteries: Are we alone? They have searched the cosmos, but so far, there has been no sign of extraterrestrial life. Is it possible that ...

Hints of a mirror cosmos have a way of gripping the imagination, and recent chatter about “first proof” of a parallel ...

It is possible that there are many other universes that exist parallel to our universe. Theoretical physicist Brian Greene, author of The Elegant... A Physicist Explains Why Parallel Universes May ...

Our universe might be really, really big — but finite. Or it might be infinitely big. Both cases, says physicist Brian Greene, are possibilities, but if the latter is true, so is another posit: There ...

The Recording Industry Association of America may have a new fight on its hands: copyrighted music seeping into parallel universes. That's just one of the implications of research coming out of Oxford ...

The Oak Ridge National Laboratory has been doing research into neutrons that could potentially confirm the existence of real-life portals. This has got the internet thinking about the 'Upside Down' in ...

Why did the valet hate being in a parallel universe? Because it was all parallel parking! A parallel universe is one of the favorite subjects of fiction writers. There are numerous books, films, video ...

There's a certain logic to how human civilization operates. Some say it's predetermined by physics, others point to ...