A hazy ring of dark matter spawned by a colossal cosmic crash eons ago offers the best evidence to date that vast amounts of this mysterious stuff reside in the universe, scientists said on Tuesday..........
Yahoo News
Wednesday, May 16, 2007
Sunday, May 13, 2007
Ancient Star Almost as Old as the Universe
Astronomers have spied a granddaddy of the galaxy—a 13.2-billion-year-old star formed soon after the big bang 13.7 billion years ago..........
National Geographic News
National Geographic News
Subscribe to:
Posts (Atom)
