Quote:
Originally Posted by JoeyChuckles
Can we get that Dave scientist guy in here? I don't know much about science, but how fast do gamma rays and optical photons travel? Faster than the speed of light? Cause the planet is 8,000 light years away.
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Pay attention...it takes 8,000 years for the gamma rays and optical photons (light) to get to earth. 104 could have gone supernova 7,999 years ago. So tomorrow everyone dies. Get it...?