dwarf galaxies

Ivan Petricevic | Posted on August 8, 2022 |

According to cosmology, a halo of dark matter particles surrounds the vast majority of galaxies. As a result, galaxies in…

Vladislav Tchakarov | Posted on September 1, 2021 |

Astronomers using the Hubble Space Telescope have discovered three new ultra-low dwarf galaxies that are satellites of the large spiral…