Drake Equation Archival Digital Print

N = R* • fp • ne • fl • fi • fc • L. The Drake Equation was first presented by Frank Drake in 1961 and identifies specific factors thought to play a role in the development of extra-terrestrial civilizations. Get the tee and help spread the word that thanks to numerous advancements in technology; we are finally putting down hard numbers where once there were only variables.

Print is Epson digital on archival Red River Polar White. Your final trim size will appear with a white border on a larger print sheet (13X19" and 17x22").