A flat plane of dark matter beyond the Local Group may explain why nearby galaxies move away from us instead of falling ...
In the close Universe, the distance typically is a predictor of speed: more distant galaxies recede more rapidly. Another ...
Computer simulations carried out by astronomers from the University of Groningen in collaboration with researchers from ...
The solution to a persistent astronomical question that has puzzled scientists for half a century has emerged not from direct observation, but from the computing power of sophisticated computer ...