Yet it does something galactic researchers only thought possible in much more massive elliptical galaxies ... called Sagittarius A*, is much smaller and currently dormant, it could (one far-off day) ...

Scientists have investigated the properties of globular clusters (GCs) to identify those belonging to the tidal stream of the Sagittarius dwarf spheroidal galaxy (Sgr dSph), a satellite galaxy to ...

which lies 2′ west-southwest of the brighter elliptical galaxy. I assure you, it is visible This week’s second large-telescope target is the Sextans Dwarf, a dwarf spheroidal galaxy in the ...

Artistic representation of the current interaction between the Sagittarius dwarf galaxy and the Milky Way. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases ...