The first a̳l̳i̳e̳n̳ c̳i̳v̳i̳l̳i̳z̳a̳t̳i̳o̳n̳ we contact will be at least twice as old as ours, and 10 billion times more technologically advanced
According to a recent statistical analysis, any sentient society humanity may contact is likely at least twice as A̳n̳c̳i̳e̳n̳t̳ as...