Astronomers capture most powerful explosion since big bang

Astronomers capture an image of the continuing eruption of the most powerful explosion since the big bang.

Astronomers discover the longest galaxy-scale stripping process ever observed

Astronomers from the University of Bonn in Germany, have discovered what appears to be the longest X-ray tail associated with a stripping process from a galaxy on a large scale. This galaxy with the enormous X-ray tail is a member of a galaxy cluster known as Zwicky 8338.