
A color scan of the original computer printout of the “Wow!” signal as detected by the Big Ear Radio Observatory in 1977.
Credit: Big Ear Radio Observatory and North American Astrophysical Observatory (NAAPO)

A color scan of the original computer printout of the “Wow!” signal as detected by the Big Ear Radio Observatory in 1977.
Credit: Big Ear Radio Observatory and North American Astrophysical Observatory (NAAPO)