Recent news of invention and engineering:
"Lamps of tomorrow will mood-condition our homes, paint pleasing and ever-changing pictures or designs on our walls. kill bacteria, and so guard us against disease, provide us with health-giving radiation and sun tan while we sleep. . . . Heating lamps may warm our homes in cold weather." So prophesied Lamp Engineer Samuel Galloway Hibben of Westinghouse Lamp Co.
Geophysical prospecting for oil (recording the underground travels of artificial, explosion-made earthquakes) is relatively new in petroleum technology; geochemical prospecting is newer still. The geochemists pick...
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