frightful_hobgoblin@lemmy.ml to Today I learned@lemmy.ml · 27 days agoStainless steel can self-heal a biten.wikipedia.orgexternal-linkmessage-square0linkfedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkStainless steel can self-heal a biten.wikipedia.orgfrightful_hobgoblin@lemmy.ml to Today I learned@lemmy.ml · 27 days agomessage-square0linkfedilink
