dwarf galaxies

Researchers Detected Stream of Stars in One of Andromeda Galaxy's Outer Satellite Galaxies
Feb 23, 2014
The Andromeda Galaxy is surrounded by a swarm of small satellite galaxies. Researchers from the Niels Bohr Institute, among others, have detected a stream of stars in one of the Andromeda Galaxy's outer satellite galaxies, a dwarf galaxy ...

Tags: Satellite
Astronomers Have Found More Than 100 Small, Dwarf Galaxies with Characteristics
Jan 9, 2014
Poring through data from a large sky survey, astronomers have found more than 100 small, dwarf galaxies with characteristics indicating that they harbor massive black holes feeding on surrounding gas. The discovery confounds a common ...

Tags: sky survey, dwarf galaxies, black holes, small galaxies
The First of a Set of Unprecedented, Super-Deep Views of The Universe
Jan 7, 2014
The first of a set of unprecedented, super-deep views of the universe from an ambitious collaborative program called The Frontier Fields is being released today at the 223rd meeting of the American Astronomical Society in Washington, D.C. ...

Tags: Consumer Electronics, Electronics