To astronomers in the 1990s, these three facts were self-evident: The universe is expanding; all the matter in the universe ...

The universe is expanding at an astonishing rate, and in fact, it’s expanding faster than the speed of light. This cosmic phenomenon is one of the most perplexing mysteries in modern astrophysics.

A University of Queensland researcher has developed a new mathematical model to explain the evolution of the universe which, ...

which suggests that the cosmos will continue to expand until all the stars have lost their energy and cooled to absolute zero; and the "Big Crunch" theory, which suggests that the universe's expansion ...