themaninblack@lemmy.world to Memes@lemmy.ml · 9 months agoBlockchain: the wave of the futurelemmy.worldimagemessage-square345fedilinkarrow-up11.96Karrow-down171
arrow-up11.88Karrow-down1imageBlockchain: the wave of the futurelemmy.worldthemaninblack@lemmy.world to Memes@lemmy.ml · 9 months agomessage-square345fedilink
minus-squareAtariDump@lemmy.worldlinkfedilinkarrow-up1·edit-29 months agoAt least lighting has become more efficient than 20-30 years ago.
At least lighting has become more efficient than 20-30 years ago.