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TOP
STORY |
posted:
September
5,
2006
04:54
pm
EDT |  |
| Huge
Black
Holes
Stifle
Star
Formation Supermassive
black
holes
play
a
stealthy
role
in
two
major
types
of
galaxies
in
the
universe,
bulking
up
until
they
are
big
enough
to
effectively
shut
down
the
formation
of
new
stars,
scientists
have
found.
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More |
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