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A comment on Model predicts we're the only advanced civilization in the observable universe. Parent comment

Re:Model predicts we're the only advanced civilization in th... by dingo_bat on Monday June 25, 2018 @03:52AM (#17390661)
> Gravity possibly could be used as a means of communication but I suppose it’d be rather slow

Doesn't gravity "travel" at the speed of light just like EM radiation?

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Re:Model predicts we're the only advanced civilization in th... by Bouncingsoul1 on Monday June 25, 2018 @06:57AM (#17391362)
Yes but the frequency is way lower, so maybe less information/time.
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