Scientists say fragments of energy may be the fundamental building blocks of the universe—not particles and waves.

How exactly did the universe start and how did these processes determine its formation and evolution? This is what a study published in Physical Review Research hopes to address as a team of ...

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

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.

A theory holds that dark matter could be involved in a mirror universe and that runs backwards before the Big Bang.

In 1916, Albert Einstein discovered that his theory of general relativity predicted the existence of gravitational waves — ...

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

A: That is indeed Walton Goggins in ads for Walmart. And his credits go far beyond “Django Unchained.” He was fantastic in ...

Both actors previously popped up in “The Big Bang Theory,” which aired on CBS from 2007-2019. Cartwright played Penny’s ...