"Little red dot" galaxies discovered by the James Webb Space Telescope in the early cosmos appear to be ruled by supermassive ...

NGC 300 is a small galaxy in a ... Spanning about 94,000 light-years, NGC 300's galactic disk is a little smaller than the Milky Way and packs only about 2% of its stellar mass.

Is it possible to understand the Universe without understanding the largest structures that reside in it? In principle, not ...

They discovered a strong linear relationship between the luminosities of the [C II] and CO(1−0) lines, confirming that [C II] can effectively trace the total molecular gas mass. There is a ...

Leo P, a dwarf galaxy some 5.3 million light years from Earth ... a unique laboratory to explore the early evolution of a low-mass galaxy in detail," said McQuinn, who also is the mission head ...