Quote:
Originally Posted by Ekco
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space is too fucking big, we sent out a "hello" message in 1974 from Arecibo radio telescope toward the constellation of Hercules and it's gone 0.2% of the distance of the 25,000 light years needed to reach it.
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You'd have to short beam this at exactly at the space(time) coordinates you expected Hercules to be in 25,000 years to have a chance at beating attenuation.
Jewish Space Lasers.