DominicHillsun@lemmy.world to News@lemmy.world · edit-21 year agoFirst room temperature and pressure superconductor discoveredlemmy.worldimagemessage-square153fedilinkarrow-up1616arrow-down131file-text
arrow-up1585arrow-down1imageFirst room temperature and pressure superconductor discoveredlemmy.worldDominicHillsun@lemmy.world to News@lemmy.world · edit-21 year agomessage-square153fedilinkfile-text
minus-squareexploding_whale@lemmy.mllinkfedilinkarrow-up4·1 year agoThose are increasingly lead free to my knowledge. I’m not sure exactly how free, and it does vary by location and business.
Those are increasingly lead free to my knowledge. I’m not sure exactly how free, and it does vary by location and business.