Might the universe we can observe be just half the tale, with a mirror universe moving in reverse through time filling out ...

“Using newer mathematical tools, my colleague and I have demonstrated a new theory that may accurately describe the universe.

How exactly did the universe start and how did these processes determine its formation and evolution? This is what a study ...

A radical new theory regarding the origin of the universe suggests that gravitational waves, tiny ripples in spacetime first ...

The Concept of a Mirror Universe A universe that flows backward in time sounds more like science fiction than a scientific ...

A new theory published late last year is offering an explanation as to why our universe is expanding at an accelerating rate: Merging with "baby" universes.

Early universe observations by the James Webb Space Telescope (JWST) cannot be explained by current cosmological models. These models estimate the universe to be 13.8 billion years in age, based ...

Just as ocean waves shape our shores, ripples in space-time may have once set the Universe on an evolutionary path that led to the cosmos as we see it today.

The universe may not have begun with the Big Bang as is generally thought but from the collapse of a massive black hole, a new theory suggests.

New research suggests the universe is conscious, and that it possesses a sense of purpose.