STORIES ABOUT
the big bang
Arno Penzias, co-discoverer of the Big Bang's afterglow, dies at age 90
Enlarge this image Arno Penzias (right) and Robert Woodrow Wilson, who co-discovered the afterglow of the Big Bang. The...
STORIES ABOUT
the big bang
Arno Penzias, co-discoverer of the Big Bang's afterglow, dies at age 90
Enlarge this image Arno Penzias (right) and Robert Woodrow Wilson, who co-discovered the afterglow of the Big Bang. The...