FoxtrotDeltaTango@lemmy.zip to pics@lemmy.world · edit-216 days agoMicro-photography of a single grain of sand balanced on a knot of human hair taken by Ethan beckerlemmy.zipimagemessage-square12fedilinkarrow-up1235arrow-down14file-text
arrow-up1231arrow-down1imageMicro-photography of a single grain of sand balanced on a knot of human hair taken by Ethan beckerlemmy.zipFoxtrotDeltaTango@lemmy.zip to pics@lemmy.world · edit-216 days agomessage-square12fedilinkfile-text
minus-squareGreenKnight23@lemmy.worldlinkfedilinkarrow-up5·20 days agohair is made of keratin. the same material your fingernails are made of.
hair is made of keratin. the same material your fingernails are made of.