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New microscopy method reveals detailed images of complex biological tissues
Until today, skin, brain, and all tissues of the human body were difficult to observe in detail with an optical microscope, since the contrast in the image was hindered by the high density of their ...
A century ago, there was a race to make the first color photos. Now there’s a race to save them.
The revolutionary invention of autochromes changed photography. As those pictures decay, they're revealing a new kind of ...