Lab sleuths help art world uncover fakes

Dressed in an immaculate white lab coat, Sandra Mottaz stares intently through a stereo microscope at a bold-coloured painting purportedly by French master Fernand Leger, searching for signs of forgery.

Japanese gold leaf artists worked on a nanoscale

Ancient Japanese gold leaf artists were truly masters of their craft. An analysis of six ancient Namban paper screens show that these artifacts are gilded with gold leaf that was hand-beaten to the nanometer scale. Study ...

Visualizing the secret beauty of the world wide web

From a distance these stunning images look likes stars exploding, fireworks or simply striking patterns - but what you're actually looking at are the hidden dimensions of the world wide web

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