Tag Archive for 'Nyx-2'

Stellar streams arcing high over the Milky Way Galaxy are remnants of accreted dwarf galaxies and star clusters. Image credit: NASA / JPL-Caltech / R. Hurt, SSC & Caltech.

Astronomers Find Stellar Stream of Extragalactic Origin in the Vicinity of the Sun

Jul 9, 2020 by Enrico de Lazaro

A team of astronomers from Israel and the United States has discovered a vast stream of 250 stars of extragalactic origin in the vicinity of our Solar...