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Jim L. Wilson • Illustration • • 37 views
In June 2011, the oldest-known working light bulb in the world celebrated the 110th year it has burned bright. The bulb hangs in a California fire station, and officially holds the world record. No one knows how the bulb has been able to shine for so long without burning out. It has not only shone brightly,…
Jim L. Wilson • Illustration • • 23 views
LIGHT Researchers at UCLA recently announced they have developed the world’s smallest light bulb. The bulb uses a filament 100,000 times narrower and 10,000 times shorter than those made by Thomas Edison. The bulb which uses a filament 1000 atoms wide, is so small that it is invisible until it is lit.…