sagitarrius dwarf galaxy

Ancient Impacts Shaped the Structure of the Milky Way

According to a new study using data from the SDSS, ripples in the Milky Way's disk may be indications of…

7 years ago

Elemental Mystery: Lithium Is Also Rare Outside Of The Milky Way

This new picture of M54 -- a part of a satellite galaxy to the Milky Way called the Sagittarius Dwarf…

10 years ago