It's a photograph of a groove on a vinyl LP record under an electron microscope. The little bumps are dust on the record.
Would love to know what record it is, but that info isn't provided.
More here. Via Boing Boing.
Answer, AFTER THE JUMP…
It's a photograph of a groove on a vinyl LP record under an electron microscope. The little bumps are dust on the record.
Would love to know what record it is, but that info isn't provided.
More here. Via Boing Boing.
Answer, AFTER THE JUMP…