Scientists explore a young galaxy, where many stars formed, from 500 million years after the Big Bang to help identify sources of radiation that re-ionize intergalactic media.
A magnified young galaxay from about 500 million years after the Big Bang, Zheng W et. al, Nature, 20 Sep 2012, 406-408
A magnified young galaxay from about 500 million years after the Big Bang, Zheng W et. al, Nature, 20 Sep 2012, 406-408