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English scientist William Gilbert coined the word electricus after careful experiments
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Benjamin Franklin showed that lightning was electrical by flying a kite
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Edwin Howard Armstrong developed standard AM radio receiver
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American engineer Theodore Harold Maiman invented the LASER
A list shows items. A timeline shows sequence.
Use Timetoast to make dates, milestones, and turning points easier to understand in a clear visual format. Timetoast is a timeline maker for work, school, research, and stories.