frightful_hobgoblin@lemmy.ml to Today I learned@lemmy.ml · 3 months agoStainless steel can self-heal a biten.wikipedia.orgexternal-linkmessage-square0fedilinkarrow-up11arrow-down10
arrow-up11arrow-down1external-linkStainless steel can self-heal a biten.wikipedia.orgfrightful_hobgoblin@lemmy.ml to Today I learned@lemmy.ml · 3 months agomessage-square0fedilink
