@[email protected]M to Science [email protected]English • 1 year agoWhat does it mean??mander.xyzimagemessage-square20fedilinkarrow-up1432arrow-down17
arrow-up1425arrow-down1imageWhat does it mean??mander.xyz@[email protected]M to Science [email protected]English • 1 year agomessage-square20fedilink
https://en.wikipedia.org/wiki/Pioneer_plaque