CRUMBGRABBER to Showerthoughts@lemmy.worldEnglish • 1 year agoYour body is completely dark except for the 1 molecule outside layer that light hits.message-square24arrow-up145
arrow-up113message-squareYour body is completely dark except for the 1 molecule outside layer that light hits.CRUMBGRABBER to Showerthoughts@lemmy.worldEnglish • 1 year agomessage-square24
minus-square@spittingimage@lemmy.worldlinkfedilink3•1 year agoPut your hand in front of a strong light source and you’ll see red light through some of the skin at least.
Put your hand in front of a strong light source and you’ll see red light through some of the skin at least.