A new study has found that the light from tiny galaxies more than 13 billion years ago played a larger role than previously thought in creating the conditions in the universe as we know it today.
The rare Green Pea galaxies that were discovered by the general public in 2007 could help confirm astronomers` understanding of reionization - a pivotal stage in the evolution of the early universe, according to a new study.
For many years, astronomers have been trying to find out why some puny, extremely faint dwarf galaxies spotted in our Milky Way galaxy’s back yard contain so few stars.
Day in Pics: 18th April
Showbiz World - April 18, 2015
PM Modi in Canada