Can we see an electron?

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Can we see an electron?
Has anyone ever seen electrons and protons under the microscope ...
Jan 24, 2016

Well we actually have viewed atomic nuclei (which are, of course, composed of protons) using electron microscopes. Electrons are much smaller than most atomic nuclei, so we are able to use them as a medium to view the features of atoms. But seeing an electron is not possible.
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