THE author of this book is a skilled pathologist, and, therefore, necessarily a practical master of the manipulation of a microscope, at least in the case of transparent objects. He has probably ...
The first microscopes, in the 1500s and 1600s, transformed glass panes that looked completely transparent into a universe teeming with bacteria, cells, pollen and intricate crystals. These visionary ...
It’s relatively easy to create highly detailed images of even molecule-sized structures if you can keep them still—but if they move, you’ve little chance. Now, a new kind of microscope is allowing ...
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