Hackaday (unofficial) May 6, 2021 3:00pm Ask Hackaday: If Aliens Came By, Would We Even Notice? #curated #interest #originalart #science #aliens #ceti #extraterrestial #meti #seti #hackaday posted by pod_feeder_v2 Ask Hackaday: If Aliens Came By, Would We Even Notice? A few years ago we talked about the chance that the first known extrasolar visitor — Oumuamua — might be a derelict solar sail. That notion has been picking up steam in the popular pres…
