Let's explore the possibility of traveling to universes beyond our own — if they so ... the theory of the extremely early universe. In those tumultuous times, many universes may have inflated ...

Darling explained that the universe has a structure that goes way beyond individual galaxies. Just after the Big Bang, he said, the universe wasn’t completely homogenous. Some regions of space were a ...

This is an impressive find, and shows that black holes affected the Universe with magnetism, heat and cosmic rays beyond the boundaries of their own galaxies already about a billion years after ...