Astronomers use Hubble to study bursts of star formation in the dwarf galaxies of the early Universe
Thursday, June 19, 2014 - 12:30
in Astronomy & Space
They may only be little, but they pack a star-forming punch: new observations from the NASA/ESA Hubble Space Telescope show that starbursts in dwarf galaxies played a bigger role than expected in the early history of the universe.