Thread: What is light?
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Old 15-10-2009, 09:56 PM
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leinad (Dan)
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Doesn't a blackhole devour light though?
So therefore it cannot be endless. And if it was endless, the universe would not be still expanding but would have an infinite distance.

Would not darkness though be defined as not being within the visible spectrum of the human eye. Therefore darkness and light are descriptive terms ? A blind person sees neither.
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