frightful_hobgoblin@lemmy.ml to Today I learned@lemmy.ml · 2 days agoStainless steel can self-heal a biten.wikipedia.orgexternal-linkmessage-square0fedilinkarrow-up119arrow-down11
arrow-up118arrow-down1external-linkStainless steel can self-heal a biten.wikipedia.orgfrightful_hobgoblin@lemmy.ml to Today I learned@lemmy.ml · 2 days agomessage-square0fedilink
