How the Stars Were Born

For the first time ever, scientists are taking an incredible journey to the dawn of the universe

  • (9 of 9)

    4 END OF THE DARK AGES The death of the mega-stars triggered the formation of normal stars, creating the first recognizable dwarf galaxies. Their radiation in turn burned through the remaining shrouds of hydrogen, bringing the dark ages to a close TIME Graphic by Joe Lertola Sources: Professor Avi Loeb, Harvard University; Professor Richard Ellis, Caltech

    GALAXY IMAGE: JEAN-PAUL KNEIB, RICHARD ELLIS AND NASA/ESA

    For regular coverage of space and science, check out Michael Lemonick's Eye on Science blog at time.com

    1. 1
    2. 2
    3. 3
    4. 4
    5. 5
    6. 6
    7. 7
    8. 8
    9. 9
    10. Next Page