austrolapithicus saw one within the 150 light year range )))) just 2.6 million years ago lawl
[You must be logged in to view images. Log in or Register.] [You must be logged in to view images. Log in or Register.] [You must be logged in to view images. Log in or Register.] woop woop! (in our for sure geologic records)
also
[You must be logged in to view images. Log in or Register.] https://en.wikipedia.org/wiki/CLOUD_experiment
ppl be knowing stuffs who wanna do these experiments
remember those dinosaur stones with hominds and dinos??? )))) (except the CIA burnt down the south american museums full of them lawlalwlawl)
anyway these are the kinds of things that would wipe out solar system or multi system spanning civilizations of which we are probably the long decscended rements ))) hahaha
lyfe is hard in the universe and it's a frickin miracle we aliive and jesus is comin back my friends
also u wouldnt be able to neccissarily see a GRB with like the naked eye
it could have already happened
we could be feeling the effects now and we are all dying and getting cancer rapidly and the ecosystem is going to collapse out from under us in the spawn of a hundred years and we'd never notice until far far to late ))))))