Richard Fishacre challenged the scientific orthodoxy of his day, and contemporary astrophysics has vindicated his position.

A dwarf galaxy 100 million light years away is being stripped of its crucial star-forming gas, and it seems that the cosmic ...

First image from Vera C. Rubin telescope reveals a previously unnoticed feature of galaxy M61 that may explain its mysterious ...

Observations show the disk of our galaxy is not flat but warped and waving. Astronomers are still working out the reasons why ...