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Old August 26th 08, 01:22 PM posted to alt.astronomy
G=EMC^2 Glazier[_1_]
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Default What if(on in spiral)

When they say the Milky Way has a halo can I think of the structure of
this halo made of dark matter? Do only spiral galaxies have a halo? Is
this halo real,or is it mystical? Thanks in advance for your answers
bert