Word: electronics
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...Have you seen the way they're slicing the salami?" asked Simpson, a former Republican senator from Wyoming. "You'll need an electron microscope to discern the slices here...
...textbooks at once. That's evidently what happened last week at a scientific conference in Japan. An international team of 120 physicists reported that the neutrino, a subatomic particle long thought to be utterly without mass, actually weighs in at a tiny fraction of the mass of the electron (until now, the lightest particle known). For elementary-particle physicists, that means their most basic theories will have to be rewritten; for astronomers, it means that the missing "dark matter" believed to pervade the cosmos and far outweigh the visible stars may no longer be missing...
...explain that the image is created by laser beams reflected onto a rapidly rotating screen, much as a television image is created by an electron beam scanning across a stationary phosphor screen...
...Roman Catholic Church allowed a five-day extravaganza during which more than two dozen scientists from the U.S., Italy and Switzerland performed a battery of tests on the shroud and also used pieces of tape to lift material from its surface for later study. The tests included photo- and electron microscopy, X rays, spectroscopy, ultraviolet fluorescence, thermography and chemical analyses. Among the scientists' findings: that the shroud had come into direct contact with a body and that the "blood" on the cloth is probably real blood. The figure itself bears no telltale brushstrokes and seems have been rendered...
...ELECTRONIC CENTURY A defining event actually occurred three years before the century began: the discovery of the electron by British physicist J.J. Thomson. Along with Planck's 1900 theory of quantum physics, this discovery led to the first weapon of mass destruction, which helped hasten the end of the Second World War and became the defining reality of the cold war. Alan Turing harnessed electronics to devise the first digital computers. Five centuries earlier, Gutenberg's printing press had cut the cost of transmitting information by a factor of a thousand. That paved the way for the Reformation by allowing...