... 10 year-long program at the 6-m telescope, 14 new extremely low-metallicity dwarf galaxies were detected in the Local Universe (with oxygen abundances from 1/50 to 1/20 of the solar) - the candidates in primordial galaxies, forming the first generation of ...
... Its further study opens up the possibility of observational testing of the chemical evolution models for these galaxies, as well as the models of formation of the observed large-scale structure of the Universe. ...
... This is the second radio galaxy, discovered at a redshift of more than 4.5 - a real candidate for the most powerful radio objects of the Early Universe. ...
... By many parameters DDO 68 is close to the famous galaxy IZw 18, one of several candidates for young galaxies in the nearby Universe, however, it is located 2.5 times closer. ...
... In the same void there is a similar galaxy DDO68, which points at the existence of the regions in the local Universe, where the formation and evolution of galaxies may take place with a long delay. ...
... Therefore a primordial formation and subsequent evolution of galaxies and clusters may be largely determined by their location in the forming and evolving large-scale structure of the Universe. ...