FoxtrotDeltaTango@lemmy.zip to pics@lemmy.world · edit-217 days agoMicro-photography of a single grain of sand balanced on a knot of human hair taken by Ethan beckerimagemessage-square12linkfedilinkarrow-up1339arrow-down16file-text
arrow-up1333arrow-down1imageMicro-photography of a single grain of sand balanced on a knot of human hair taken by Ethan beckerFoxtrotDeltaTango@lemmy.zip to pics@lemmy.world · edit-217 days agomessage-square12linkfedilinkfile-text
minus-squareGreenKnight23@lemmy.worldlinkfedilinkarrow-up7·21 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.