Eternal inflation, the Big Bang theory and parallel universes. Around 13.7 billion years ago, everything we know of was an infinitesimal singularity.

What lies beyond the universe? For centuries, scientists have pondered this question, and recent groundbreaking discoveries may hold the answer. Using state-of-the-art quantum computers at CERN, ...

Are there universes out there parallel to our own? It’s a question scientists have sought to answer for ages, but so far has ...

These two Universes, which ran parallel to one another for so long, suddenly diverge. Perhaps our Universe, with the version of events we're familiar with, isn't the only one out there.

In reality, while a parallel universe may indeed loom beyond our own infinite world, scientists have yet to detect direct evidence of it. Instead, the two anomalies could indicate the discovery of ...

Parallel universes crop up in two places in physical theories. One is in our conception of inflation, the theory of the extremely early universe. In those tumultuous times, ...

One version of parallel universes that cosmologists consider is the so-called ‘Multiverse,’ which is a consequence of the dominant theory of cosmic genesis known as inflation.

The out-there parallel Universe theory comes from the absence of a good explanation. That’s partly because a check on ANITA’s results were carried out by the IceCube neutrino detector in ...

The claim: NASA recently discovered a parallel universe where the laws of physics are “reversed,” and time flows backward. The internet was briefly captivated by the idea of parallel universes ...