Are Little Blue Dots in the Hubble Frontier Fields Precursors to Globular Clusters?

Using data from the Hubble Frontier Fields program, a team of astronomers has produced a study that indicates how globular clusters could be the remnants of dwarf galaxies from the early Universe. The post Are Little Blue Dots in the Hubble Frontier Fields Precursors to Globular Clusters? appeared first on Universe Today.